4.8 Article

Dissimilar dimensional materials based tailored heterostructures for photocatalytic hydrogen production

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2D black NiO with oxygen vacancies/1D CdS nanocomposites for efficient visible-light-driven photocatalytic H2 production

Pengcheng Wang et al.

Summary: In this study, a highly active and stable NiO/CdS heterojunction was successfully constructed for photocatalytic H2 production. The introduction of oxygen vacancies in NiO resulted in enhanced catalytic activity and electrical conductivity. The heterojunction exhibited remarkable hydrogen production rate and quantum efficiency under visible light. Investigation using CPD and KPFM technology revealed the dynamic transfer of photogenerated carriers from CdS to NiO, explaining the high hydrogen production activity.

APPLIED SURFACE SCIENCE (2022)

Article Materials Science, Multidisciplinary

In situ growth of 2D ZnIn2S4 nanosheets on sulfur-doped porous Ti3C2Tx MXene 3D multi-functional architectures for photocatalytic H2 evolution

Ming Du et al.

Summary: A unique 3D/2D sulfur doped (S-doped) porous Ti3C2Tx@ZnIn2S4 heterostructure with hierarchically porous scaffold configurations and a 3D interconnected conductive network is successfully constructed by decorating 2D ZnIn2S4 nanosheets on 3D S-doped Ti3C2Tx architectures. The S dopant plays a crucial role in modulating electron transport, optimizing catalytic activity, and ensuring effective interfacial electron transport. The optimal heterostructure photocatalyst exhibits a high H-2 evolution rate and good stability.

JOURNAL OF MATERIALS CHEMISTRY C (2022)

Article Engineering, Environmental

Identifying Key Design Criteria for Large-Scale Photocatalytic Hydrogen Generation from Engineering and Economic Perspectives

Cui Ying Toe et al.

Summary: This article discusses and evaluates the design and scale-up of photocatalytic reactors from an economic perspective. It finds that a photocatalytic slurry system is more cost-effective in producing H-2 fuel compared to a panel photoreactor system. It also suggests that increasing photon conversion efficiency and considering factors such as photocatalyst reusability and cost reduction can significantly impact the overall cost.

ACS ES&T ENGINEERING (2022)

Review Chemistry, Multidisciplinary

Solar H2 production systems: current status and prospective applications

Noemi Pirrone et al.

Summary: This article critically outlines the recent developments in solar-driven water splitting for hydrogen production. It describes the three fundamental types of devices (photocatalytic, photoelectrochemical, and photovoltaic-electrolyzer) in terms of working principles and highlights the progress in materials optimization and device engineering, emphasizing the limitations of large-scale application. The article also considers the feasibility of sun-driven hydrogen production from an economic perspective and explores the potential integration of this technology in the world energy supply scenario.

GREEN CHEMISTRY (2022)

Article Chemistry, Physical

Nanoscale Assembly of CdS/BiVO4 Hybrids for Coupling Selective Fine Chemical Synthesis and Hydrogen Production under Visible Light

Feng-Kang Shang et al.

Summary: Using photogenerated electrons and holes to synthesize chemicals and clean hydrogen energy fits the requirements of green chemistry. A binary material, CdS/BiVO4, with enhanced photocatalytic performance was developed by combining 1D CdS nanorods with 2D BiVO4 nanosheets. The improved photoactivity is attributed to the Z-scheme charge separation mechanism in the CdS/BiVO4 heterostructure.

ACS PHYSICAL CHEMISTRY AU (2022)

Review Chemistry, Physical

Theoretical design of two-dimensional visible light-driven photocatalysts for overall water splitting

Cen-Feng Fu et al.

Summary: The production of hydrogen from water through photocatalytic water splitting has gained significant interest due to its importance in the energy and environmental sectors. This review presents recent advancements in the design of two-dimensional (2D) material photocatalysts for photocatalytic water splitting from a theoretical perspective, including metal-containing, metal-free, and heterojunction materials. The future opportunities and challenges in the theoretical design of 2D material photocatalysts for overall water splitting are also discussed.

CHEMICAL PHYSICS REVIEWS (2022)

Review Chemistry, Multidisciplinary

Emerging frontiers of Z-scheme photocatalyric systems

Guangfu Liao et al.

Summary: This review highlights recent developments in Z-scheme photocatalysts, including fundamental principles, characterization methods, and applications. Significant improvement strategies are also discussed, and the future direction of this technology is predicted.

TRENDS IN CHEMISTRY (2022)

Review Materials Science, Multidisciplinary

Engineering Schottky-like and heterojunction materials for enhanced photocatalysis performance - a review

Priyanka Kumari et al.

Summary: Photocatalysis with nanostructured semiconductors is widely used for environmental remediation, but issues like fast recombination of charge carriers and poor redox abilities of the carriers need to be addressed. Metal/semiconductor and semiconductor/semiconductor interfaces have been engineered to create Schottky-like and heterojunction materials, which suppress charge carrier recombination and enhance catalytic performance. This review compares the fundamentals, structures, configurations, and charge transfer pathways of these materials and correlates their physicochemical properties with the degradation of dyes and organic pollutants in wastewater. The review also discusses the challenges and future perspectives for improving the design and properties of Schottky-like and heterojunction structures.

MATERIALS ADVANCES (2022)

Article Chemistry, Physical

In situ construction of 1D CdS/2D Nb2CTx MXene Schottky heterojunction for enhanced photocatalytic hydrogen production activity

Jingran Huang et al.

Summary: A one-step solvothermal method was used to grow CdS nanorods on Nb2CTX, forming a 1D/2D Schottky heterojunction to enhance photocatalytic activity. The CdS/Nb2CTX composite showed significantly improved hydrogen production rate under visible light compared to pristine CdS.

APPLIED SURFACE SCIENCE (2022)

Article Chemistry, Physical

Robust S-scheme hierarchical Au-ZnIn2S4/NaTaO3: Facile synthesis, superior photocatalytic H-2 production and its charge transfer mechanism

Juhua Zhang et al.

Summary: A novel ternary S-scheme heterojunction photocatalyst was fabricated by embedding Au nanoparticles on the surface of ZnIn2S4/NaTaO3 composites, showing enhanced photocatalytic performance in hydrogen evolution. This innovative work may contribute to modifying sodium tantalate for efficient photocatalytic hydrogen generation applications.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Review Chemistry, Multidisciplinary

Photocatalytic Z-Scheme Overall Water Splitting: Recent Advances in Theory and Experiments

Jamal Abdul Nasir et al.

Summary: Photocatalytic water splitting is a crucial approach for green hydrogen production, utilizing Z-scheme mimicking natural photosynthesis to catalyze surface chemical reactions through effective coupling of semiconductors and redox mediators. Recent studies have made progress in understanding the mechanisms of Z-scheme photocatalysis through experimental and theoretical approaches based on density functional theory.

ADVANCED MATERIALS (2021)

Review Chemistry, Physical

2D/2D Heterojunction systems for the removal of organic pollutants: A review

Meng-Zhu Qin et al.

Summary: 2D/2D heterojunctions are considered as highly promising photocatalysts due to their strong coupling interface that enhances the photocatalytic performance by facilitating the separation and migration of photoexcited electron-hole pairs. Therefore, the design of 2D/2D heterojunctions can serve as a potential model for expanding the application of photocatalysis in the removal of organic pollutants.

ADVANCES IN COLLOID AND INTERFACE SCIENCE (2021)

Article Chemistry, Physical

Construction of S-scheme 0D/2D heterostructures for enhanced visible-light-driven CO2 reduction

Shuaiqi Gong et al.

Summary: The study describes the fabrication of a step-scheme (S-scheme) 0D/2D hetero-structure with InVO4 QDs and g-C3N4 (CN) ultrathin nanosheets for photocatalytic CO2 reduction, achieving a highly selective reduction of CO2 to CO with good photocatalytic performance. The formation of this heterostructure facilitates the separation of electron-hole pairs and reduces the recombination of charge carriers, contributing to efficient photocatalysis.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Chemistry, Physical

Optimized the Carrier Transport Path and Separation Efficiency of 2D/2D Heterojunction in Photoelectrochemical Water Splitting

Hongxia Qian et al.

Summary: This study demonstrates a significantly improved photocurrent density and the largest charge separation efficiency and charge transfer efficiency in the MoS2/ZnIn2S4/NiFeOOH photoelectrode, providing a promising strategy for the design of photoelectrodes with excellent charge transfer and separation efficiency in PEC water splitting.

CHEMCATCHEM (2021)

Article Engineering, Environmental

Acid-induced molecule self-assembly synthesis of Z-scheme WO3/g-C3N4 heterojunctions for robust photocatalysis against phenolic pollutants

Jiaqi Meng et al.

Summary: The method of in situ acid-induced self-assembly of melamine and sodium tungstate combined with hydrothermal treatment was used to fabricate oxygen-doped porous sheet-like WO3/g-C3N4 heterojunctions, which exhibit enhanced visible-light photocatalytic activity for the degradation of phenolic pollutants, acetaminophen, and methylparaben. The extraordinary Z-scheme charge transfer manner plays a dominant role in accelerating charge carrier separation and retaining powerful redox ability, while the porous sheet-like nanostructures and oxygen doping positively influence the activity by improving light harvesting, providing plentiful active sites, shortening charge carrier migration distance, and facilitating charge carrier separation.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

A novel S-scheme 1D/2D Bi2S3/g-C3N4 heterojunctions with enhanced H2 evolution activity

Bin Zhang et al.

Summary: In this study, a Bi2S3/g-C3N4 heterostructure with exceptional photocatalytic activity for H-2 evolution under visible light illumination was successfully synthesized. The hybrid material showed excellent stability and recyclability, with a significant enhancement in performance compared to pure g-C3N4. The results suggest that the direct S-scheme mechanism facilitates the separation and utilization of charge carriers, leading to improved photocatalytic performance.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2021)

Review Engineering, Environmental

Towards high-performance electrocatalysts and photocatalysts: Design and construction of MXenes-based nanocomposites for water splitting

Hui Chang et al.

Summary: Photocatalytic and electrocatalytic water splitting are important in solving energy and environmental issues, and MXenes are considered promising nanomaterials in this application space. Despite their excellent properties, challenges such as poor environmental stability and limited catalytic activities need to be addressed. Recent reviews summarize advances in MXenes synthesis, technical challenges, and performance improvement, offering insights into future research directions for their extensive application in electrocatalysts and photocatalysts.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Energy & Fuels

Synthesis of MoSx/Ni-metal-organic framework-74 composites as efficient electrocatalysts for hydrogen evolution reactions

Ha Huu Do et al.

Summary: A facile strategy was developed to fabricate efficient catalysts by incorporating amorphous molybdenum sulfide (MoSx) and Ni-metal-organic framework (MOF)-74 via a solvothermal process, resulting in excellent hydrogen generation performance in acidic media. The stability of the catalyst was maintained for over 2000 cycles with a slight shift in performance, indicating that the MoSx/Ni-MOF-74 composite is a promising candidate for non-expensive catalysts for hydrogen production using the electrochemical method.

INTERNATIONAL JOURNAL OF ENERGY RESEARCH (2021)

Article Chemistry, Physical

Fabrication of 1D/2D CdS/CoSx direct Z-scheme photocatalyst with enhanced photocatalytic hydrogen evolution performance

Weibing Li et al.

Summary: A 1D/2D heterojunction photocatalyst consisting of n-type CdS nanorods and p-type CoSx nanoflake is fabricated, achieving a remarkably high hydrogen evolution rate. The enhanced photocatalytic performance is attributed to the fabrication of a direct Z-Scheme heterojunction system, which significantly improves the utilization, migration, and separation rate of photo-generated carriers. This work describes for the first time a CdS/CoSx direct Z-scheme system with 1D/2D nanostructure.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Review Green & Sustainable Science & Technology

State-of-the-art review of morphological advancements in graphitic carbon nitride (g-CN) for sustainable hydrogen production

Ritu Malik et al.

Summary: The passage discusses the importance and challenges of using solar energy for hydrogen generation through water splitting. It highlights the potential and limitations of a possible photocatalyst material, metal-free semiconductor graphitic carbon nitride (g-CN or g-C3N4), in this process.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Review Chemistry, Multidisciplinary

Carbon-Graphitic Carbon Nitride Hybrids for Heterogeneous Photocatalysis

Lei Cheng et al.

Summary: This paper reviews the resurgence of polymeric graphitic carbon nitride (g-C3N4) and various carbon materials as viable alternates in photocatalysis. It highlights the importance of understanding the synergistic effects between g-C3N4 and carbon materials in catalytic action and discusses the five typical carbon-induced enhancement effects. Furthermore, it summarizes the photocatalytic performance of carbon-induced g-C3N4 photocatalysts for renewable energy storage and environmental remediation, and presents perspectives and ongoing challenges in the development of metal-free carbon-induced g-C3N4 photocatalysts.

SMALL (2021)

Review Chemistry, Physical

Photocatalytic water splitting hydrogen production via environmental benign carbon based nanomaterials

Shelly Singla et al.

Summary: This review highlights the environmentally friendly hydrogen production using carbon-based nanomaterials through photochemical and photoelectrochemical processes by water splitting. Various carbon materials like graphene, graphene oxide, carbon nanotubes, graphitic carbon nitride, and fullerenes are discussed for their photocatalytic properties and applications in hydrogen production. The advantages and shortcomings of these materials, along with their production methods and critical discussions, are covered in this article.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Chemistry, Physical

Interfacial Chemical Bond-Modulated Z-Scheme Charge Transfer for Efficient Photoelectrochemical Water Splitting

Weiwei Xu et al.

Summary: Introducing In-O-Cd bond at the interface of ZnIn2S4/CdS heterojunction successfully converts the band structure and accelerates surface reaction kinetics, resulting in enhanced PEC performance.

ADVANCED ENERGY MATERIALS (2021)

Review Chemistry, Physical

Recent Developments in the Use of Heterogeneous Semiconductor Photocatalyst Based Materials for a Visible-Light-Induced Water-Splitting System-A Brief Review

Prabhakarn Arunachalam et al.

Summary: The article mainly focuses on the application of heterogeneous semiconductor photocatalysts in photoelectrochemical water splitting, emphasizing the different materials composing the photocatalysts and their significant impact on the device's conversion efficiency.

CATALYSTS (2021)

Article Green & Sustainable Science & Technology

Household energy consumption: state of the art, research gaps, and future prospects

Xiao Han et al.

Summary: Household energy consumption accounts for a significant portion of global primary energy demand and has a notable impact on the environment. Research in this area has primarily focused on various aspects of household consumption, with the USA and China demonstrating strong academic influence. Emerging research areas may include behavioral interventions, energy conservation, and climate-related electricity consumption.

ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY (2021)

Review Chemistry, Multidisciplinary

Rational Design of Metal-Organic Framework-Based Materials for Advanced Li-S Batteries

Jae Seo Park et al.

Summary: Metal-organic framework (MOF) and their derivatives are considered promising materials for energy storage and conversion systems due to their unique properties. They have the potential to address issues in Lithium-sulfur (Li-S) batteries and recently developed MOF-based materials are classified based on essential functions for advanced Li-S battery design principles.

BULLETIN OF THE KOREAN CHEMICAL SOCIETY (2021)

Article Chemistry, Physical

Nitrogen-rich hierarchical porous carbon paper for a free-standing cathode of lithium sulfur battery

Jae Hyun Park et al.

Summary: A novel nitrogen-rich and hierarchical porous carbon fiber material has been developed for a free-standing cathode without any additives, demonstrating outstanding electrochemical performance.

CARBON (2021)

Article Engineering, Environmental

The fabrication of 1D/2D CdS nanorod@Ti3C2 MXene composites for good photocatalytic activity of hydrogen generation and ammonia synthesis

Benteng Sun et al.

Summary: The study prepared unique 1D/2D CdS nanorod@Ti3C2 MXene composites photocatalysts, achieving suitable band structure and superior electronic reduction capability of CdS to enhance photocatalytic performance. Ti3C2 MXene NSs with good electronic transfer capability prevented carrier recombination, while the multilayer structure provided more reactive sites. The CdS@Ti3C2-15 composite showed excellent photocatalytic performance, with higher AQE and long-term stability.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Environmental Sciences

Enhanced solar-driven photocatalytic performance of a ternary composite of SnO2 quantum dots//AgVO3 nanoribbons//g-C3N4 nanosheets (0D/1D/2D) structures for hydrogen production and dye degradation

Ganesh Koyyada et al.

Summary: In this study, a ternary photocatalytic system consisting of SnO2 QDs /AgVO3 nanoribbons/g-C3N4 nanosheets was successfully synthesized for H-2 production through light irradiation. The structural characterizations confirmed the formation of ternary heterostructures with enhanced photocatalytic performance. The ternary photocatalysts showed superior H-2 production and photodegradation capabilities compared to individual photocatalysts, attributed to effective charge separation at the interfaces.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

Review Environmental Sciences

Hydrogen fuel and fuel cell technology for 61a cleaner future: 61a review

Manish Kumar Singla et al.

Summary: Hydrogen is considered a crucial energy solution for the future, capable of meeting energy needs and reducing environmental impacts. Fuel cells using hydrogen can be used in transportation, heating, and energy storage. The transition from fossil fuels to hydrogen requires overcoming scientific and socio-economic barriers.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

Article Chemistry, Multidisciplinary

Transition metal phosphide of nickel and cobalt-modified Zn0.5Cd0.5S for efficient photocatalytic hydrogen evolution with visible light irradiation

Linying Hu et al.

Summary: Transition metal phosphides (TMPs) act as non-noble metal cocatalysts in promoting photocatalytic hydrogen evolution, with NiCoP nanoparticles providing more active sites for Zn0.5Cd0.5S and enhancing charge separation. The composite photocatalytic materials, such as ZnCdS/NiCoP-5%, show excellent hydrogen evolution performance, indicating broad prospects in the field of photocatalysis.

NEW JOURNAL OF CHEMISTRY (2021)

Article Chemistry, Physical

Ultrathin MXene bridge to accelerate charge transfer in ultrathin metal-free 0D/2D black phosphorus/g-C3N4 heterojunction toward photocatalytic hydrogen production

Ting Song et al.

Summary: The research introduced ultrathin Ti3C2 (TiC) nanosheets with excellent conductivity into ultrathin metal-free black phosphorus (BQ)/ultrathin g-C3N4 (UCN) heterojunction to improve photocatalytic H-2 production activity. The optimized composite displayed advantages such as strong interfacial contact and enhanced visible-light capture, leading to accelerated charge transfer and fast separation of photoinduced carriers. The composite exhibited significantly higher photocatalytic activity compared to bulk g-C3N4 (BCN) and UCN, showing great potential for high solar energy utilization in MXene (Ti3C2)-based catalysts.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Review Materials Science, Multidisciplinary

Novel Z-Scheme ZnIn2S4-based photocatalysts for solar-driven environmental and energy applications: Progress and perspectives

Yogesh Kumar et al.

Summary: Z-scheme heterostructures of ZnIn2S4 based photocatalysts have gained significant interest due to their strong redox ability, improved charge transport, and enhanced charge separation. This review highlights the promising properties of ZnIn2S4 as a photocatalyst and its combination with oxidation photocatalyst to form Z-scheme, leading to remarkable improvement in photocatalytic performance.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2021)

Article Green & Sustainable Science & Technology

Recent progress in material selection and device designs for photoelectrochemical water-splitting

I. R. Hamdani et al.

Summary: This review focuses on the fundamentals, recent progress, challenges, and possible strategies of solar hydrogen production through photoelectrochemical watersplitting technology, aiming to make it a practically feasible option to address the energy crisis and rising demands.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Article Chemistry, Multidisciplinary

Hierarchical 0D NiSe2/2D ZnIn2S4 Nanosheet-Assembled Microflowers for Enhanced Photocatalytic Hydrogen Evolution

Lijuan Lai et al.

Summary: Hierarchical structure design and cocatalyst utilization were effective in enhancing the photocatalytic performance of NiSe2/ZnIn2S4 nanocomposites. The hierarchical structure exposed more surface-active sites on ZnIn2S4 microflowers, while heterojunctions facilitated charge separation and improved photocatalytic H-2 production.

ADVANCED MATERIALS INTERFACES (2021)

Article Chemistry, Multidisciplinary

An Inorganic/Organic S-Scheme Heterojunction H2-Production Photocatalyst and its Charge Transfer Mechanism

Chang Cheng et al.

Summary: This study introduces a strategy for preparing high-efficiency photocatalysts by growing inorganic semiconductors on organic semiconductors, leading to the successful synthesis of an S-scheme heterojunction photocatalyst. Through optimization, the composite material exhibits high hydrogen evolution rate and quantum efficiency.

ADVANCED MATERIALS (2021)

Article Chemistry, Physical

Direct Z-scheme heterojunction of ZnO/MoS2 nanoarrays realized by flowing-induced piezoelectric field for enhanced sunlight photocatalytic performances

Yongming Fu et al.

Summary: The direct Z-scheme heterojunction of ZnO/MoS2 nanoarray on Ni foam, enhanced by a flowing induced piezoelectric field, exhibits improved photocatalytic performance under sunlight irradiation, especially with stirring.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Chemistry, Physical

Theory-oriented Synthesis of 2D/2D BiVO4/MXene Heterojunction for Simultaneous Removal of Hexavalent Chromium and Methylene Blue

Peng Liu et al.

Summary: Theoretical calculation has led to the discovery of a precise catalyst design approach for efficient photocatalysts, with the successful design and fabrication of a high-performance 2D/2D BiVO4/MXene heterojunction. This unique structure exhibited excellent charge separation efficiency, significantly improving photocatalytic activity for environmental remediation.

CHEMCATCHEM (2021)

Article Engineering, Environmental

NiFeP-MoO2 hybrid nanorods on nickel foam as high-activity and high-stability electrode for overall water splitting

Xuefei Wu et al.

Summary: The study presents a novel 1D hybrid nanorods based on nickel-iron phosphide and molybdenum dioxide, showing outstanding electrocatalytic performance in overall water splitting. The synergistic effects of heterogeneous structure in 1D nanomaterials significantly accelerate the electrocatalytic activity.

CHEMICAL ENGINEERING JOURNAL (2021)

Review Engineering, Environmental

Two-dimensional MXene-based and MXene-derived photocatalysts: Recent developments and perspectives

Qian Zhong et al.

Summary: This review summarizes recent studies on the preparation and environmental/energy applications of MXene-based and MXene-derived photocatalysts. It also discusses the roles of MXene as a co-catalyst or precursor in photocatalytic applications and presents the challenges and prospects for the future research of MXenes.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Insights into different dimensional MXenes for photocatalysis

Ke Zhang et al.

Summary: Introducing cocatalyst is an effective strategy to improve the photocatalytic performance of semiconductors, where novel transition metal carbides and nitrides like MXenes have emerged as a good alternative due to their high surface area and adjustable elemental composition. The performance of MXenes critically relies on their dimensions, as suggested by many theoretical and experimental studies. Understanding the current state of art of different dimensional MXenes in photocatalysis is essential for clarifying the prospects of their development.

CHEMICAL ENGINEERING JOURNAL (2021)

Review Energy & Fuels

Engineered Graphitic Carbon Nitride-Based Photocatalysts for Visible-Light-Driven Water Splitting: A Review

Shuaijun Wang et al.

Summary: Graphitic carbon nitride (g-C3N4), as a polymeric semiconductor, is gaining attention for photocatalytic energy conversion due to its easy accessibility, metal-free nature, low cost, and environmentally friendly properties. This review explores the latest progress of g-C3N4-based materials in visible-light-driven water splitting to hydrogen, discussing various engineering strategies and synthesis methods, aiming to promote further development in this emerging field.

ENERGY & FUELS (2021)

Article Environmental Sciences

Utilizing 2D materials to enhance H2 generation efficiency via photocatalytic reforming industrial and solid waste

Sujana Chandrappa et al.

Summary: Utilizing industrial and solid wastes as feedstock to generate H2 via the photocatalytic reforming process shows promising potential for energy solutions and value-added chemicals, with a key role played by developing and tuning the properties of photocatalysts. Despite having favorable optoelectronic properties, 2D photocatalysts are not widely used in the PR process, but recent research highlights their potential and application in efficient H2 generation from biomass, plastic, and industrial waste.

ENVIRONMENTAL RESEARCH (2021)

Review Chemistry, Inorganic & Nuclear

50 Years of Materials Research for Photocatalytic Water Splitting

Roland Marschall

Summary: In the past 50 years, many novel absorber materials have been discovered and investigated for photocatalytic water splitting. This review focuses on summarizing the important materials developments for water splitting, specifically single absorbers and Z-schemes.

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (2021)

Article Chemistry, Physical

Nanowire-structured FeP-CoP arrays as highly active and stable bifunctional electrocatalyst synergistically promoting high-current overall water splitting

Hongbo Yu et al.

Summary: A unique bifunctional nanowire-structured FeP-CoP array catalyst has been developed for efficient and durable performance in simulated industrial water splitting system, showing promising industrial application prospects.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Chemistry, Multidisciplinary

Construction of 2D/2D MoS2/g-C3N4 Heterostructures for Photoreduction of Cr (VI)

Chuanjie Wang et al.

Summary: Surface heterostructures of 2D/2D MoS2/g-C3N4 (MCN) were successfully created through second thermal polymerization and chemical reaction, showing excellent performance in removing Cr(VI) and converting it to non-toxic Cr(III) through photoreduction. Adsorption and photoreduction were combined to achieve the outstanding removal of Cr(VI) in MoS2/g-C3N4 nanocomposites.

LANGMUIR (2021)

Article Chemistry, Physical

Research progress of MXene-based catalysts for electrochemical water-splitting and metal-air batteries

Jingyuan Qiao et al.

Summary: MXenes, a rising family of 2D materials, show great potential in electrocatalysis due to their unique combination of properties such as high electrical conductivities and adjustable surface properties. This review summarizes the preparation methods, properties, and applications of MXenes in important reactions like HER, OER, and ORR. Strategies for improving their performance and discussing the challenges and prospects in the field are also highlighted.

ENERGY STORAGE MATERIALS (2021)

Review Biochemistry & Molecular Biology

TiO2 as a Photocatalyst for Water Splitting-An Experimental and Theoretical Review

Hakon Eidsvag et al.

Summary: TiO2 is widely used as a photocatalyst due to its low cost and stability, however challenges such as wide bandgap, long electron-hole recombination time, and high overpotential for the hydrogen evolution reaction still persist. Further research is needed in order to address these challenges and drive the field forward.

MOLECULES (2021)

Review Chemistry, Multidisciplinary

Dealloying: An effective method for scalable fabrication of 0D, 1D, 2D, 3D materials and its application in energy storage

Yongling An et al.

Summary: Nanomaterials have promising applications in various fields, but their scalable and economical fabrication remains a challenge. The dealloying technique has gained wider application in various areas due to its advantages of low cost, scalable fabrication, and controllable structure.

NANO TODAY (2021)

Article Energy & Fuels

Boron-doped nitrogen-deficient carbon nitride-based Z-scheme heterostructures for photocatalytic overall water splitting

Daming Zhao et al.

Summary: Researchers have successfully used doped carbon nitride-based Z-scheme heterostructures to split water and produce hydrogen, but coupling suitable H-2 and O-2 evolution components remains challenging.

NATURE ENERGY (2021)

Article Chemistry, Physical

Embedding 1D WO3 Nanotubes into 2D Ultrathin Porous g-C3N4 to Improve the Stability and Efficiency of Photocatalytic Hydrogen Production

Fang Feng et al.

Summary: Thinning, doping, and reticulation have been effective strategies to improve the efficiency of photocatalysis, and embedding one-dimensional WO3 nanotubes into the frameworks of two-dimensional porous g-C3N4 has shown impressive performance for hydrogen generation in visible-light-driven H-2 production.

ACS APPLIED ENERGY MATERIALS (2021)

Review Chemistry, Multidisciplinary

Roadmap and Direction toward High-Performance MoS2 Hydrogen Evolution Catalysts

Yang Cao

Summary: MoS2 shows Pt-like hydrogen evolution reaction (HER) performance through strategies such as phase engineering, S vacancy, heterojunctions, and dopants. By utilizing these approaches, MoS2 has the potential to become a highly efficient HER catalyst comparable to Pt.

ACS NANO (2021)

Review Chemistry, Multidisciplinary

Clean and Affordable Hydrogen Fuel from Alkaline Water Splitting: Past, Recent Progress, and Future Prospects

Zi-You Yu et al.

Summary: The hydrogen economy has emerged as a promising alternative to the current hydrocarbon economy, involving the use of renewable energy to split water into hydrogen and oxygen for further utilization as clean fuel. Among various water electrolysis technologies, alkaline water splitting has been commercialized for over 100 years and is considered the most mature and economic option. Advanced nonprecious metal electrocatalysts have shown potential for improving the efficiency and stability of alkaline water splitting processes, with a focus on catalyst synthesis and performance improvement.

ADVANCED MATERIALS (2021)

Review Chemistry, Multidisciplinary

Photoelectrochemical Water-Splitting Using CuO-Based Electrodes for Hydrogen Production: A Review

Roozbeh Siavash Moakhar et al.

Summary: This article comprehensively reviews the recent advancements in CuO-based photoelectrodes for PEC water-splitting applications, highlighting their high activity and promising physicochemical properties. Various synthesis methods, characterization techniques, and fundamental factors of CuO-based photoelectrodes are discussed in detail. Additionally, the PEC properties of CuO/2D materials are also evaluated, demonstrating their potential as nanocomposites for photocurrent-generating devices.

ADVANCED MATERIALS (2021)

Review Chemistry, Multidisciplinary

Cooperative Coupling of Oxidative Organic Synthesis and Hydrogen Production over Semiconductor-Based Photocatalysts

Ming-Yu Qi et al.

Summary: The review discusses the combination of hydrogen evolution with oxidative organic synthesis using a semiconductor-mediated photoredox reaction, showcasing a dual-functional photocatalytic strategy for constructing C-C/C-X bonds under green conditions. It emphasizes the cooperative photoredox coupling of selective organic synthesis and H-2 production over semiconductor catalysts, highlighting recent progress and future perspectives in this flourishing area. It is anticipated to provide guidance for the development of economically and environmentally benign solar fuel generation and organic synthesis of value-added fine chemicals.

CHEMICAL REVIEWS (2021)

Review Chemistry, Multidisciplinary

Recent Progress in LDH@Graphene and Analogous Heterostructures for Highly Active and Stable Photocatalytic and Photoelectrochemical Water Splitting

Susanginee Nayak et al.

Summary: This article summarizes the current synthetic strategies used to design heterostructures of 2D LDHs with 2D/3D graphene and graphene analogus material for enhanced PC/PEC water splitting activities and long-term stabilities.

CHEMISTRY-AN ASIAN JOURNAL (2021)

Review Chemistry, Inorganic & Nuclear

Heterojunction catalyst in electrocatalytic water splitting

Zhenxing Li et al.

Summary: The article summarizes the design strategies and synthesis methods of various heterojunction catalysts, as well as their applications in the water splitting process. By briefly discussing the current progress in electrocatalytic water splitting, it provides a prospect for the future of heterojunction catalysts in this field.

COORDINATION CHEMISTRY REVIEWS (2021)

Review Chemistry, Inorganic & Nuclear

Universal strategies to multi-dimensional noble-metal-based catalysts for electrocatalysis

Fei Gao et al.

Summary: This review systematically summarizes the latest research advances on universal strategies for synthesizing multi-dimensional noble metal-based catalysts through structure optimizations. It includes classifications of various synthesis methods and analyses of structure optimizations for enhanced properties. The article also explores the electrocatalysis applications in different fuel cells and water electrolysis, as well as outlining the opportunities and challenges for further developments in universal strategies for noble metal-based catalysts.

COORDINATION CHEMISTRY REVIEWS (2021)

Review Energy & Fuels

A Review on MoS2 Energy Applications: Recent Developments and Challenges

Omnia Samy et al.

Summary: Molybdenum disulfide (MoS2) shows promise for energy applications, especially solar cells, and can be utilized in water splitting reactions for both energy generation and water treatment. However, challenges remain in terms of structural stability, production scalability, and manufacturing costs.

ENERGIES (2021)

Article Chemistry, Physical

1D/2D carbon-doped nanowire/ultra-thin nanosheet g-C3N4 isotype heterojunction for effective and durable photocatalytic H2 evolution

Bin Yang et al.

Summary: A simple and template-free strategy was developed to prepare 1D/2D g-C3N4 isotype heterojunction with high separation efficiency and strong visible light absorption. The isotype heterojunction significantly improved the photocatalytic H-2 evolution activity and stability.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Chemistry, Physical

Efficient photocatalytic hydrogen production of ternary composite constituted by cubic CdS, MoS2 and activated carbon

Jiangfan Sun et al.

Summary: CdS-MoS2/C composite was synthesized to enhance photocatalytic hydrogen production, achieving a high H-2 evolution activity. The stability of CdS-MC was improved by 4-mercaptobenzoic acid modification, and a possible mechanism for photocatalytic hydrogen production was proposed.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Chemistry, Multidisciplinary

Recent progress on black phosphorus quantum dots for full-spectrum solar-to-chemical energy conversion

Wanying Lei et al.

Summary: Semiconductor-based photocatalysis is a renewable and sustainable technology that converts solar energy into chemical energy, addressing energy crisis and environmental pollution. Black phosphorus quantum dots, derived from two-dimensional BP nanosheets, show promising potential in full-spectrum solar energy conversion for applications in hydrogen evolution, CO2 photoreduction, and organic pollutant removal. Challenges and future research directions of BPQDs-based nanostructures in solar-driven heterogeneous photocatalysis are discussed to update the forefront of photo(electro)-catalytic community.

NANO TODAY (2021)

Article Chemistry, Physical

Embedding CdS@Au into Ultrathin Ti3-xC2Ty to Build Dual Schottky Barriers for Photocatalytic H2 Production

Zhipeng Li et al.

Summary: The study successfully constructed a ternary CdS@Au/MXene composite with MXene as a support, achieving a high H-2 production rate. The enhancement was predominantly attributed to the dual Schottky barriers formed at the interface of CdS@Au/MXene.

ACS CATALYSIS (2021)

Review Chemistry, Multidisciplinary

Tailoring the Surface Properties of Micro/Nanofibers Using 0D, 1D, 2D, and 3D Nanostructures: A Review on Post-Modification Methods

Rodrigo Schneider et al.

Summary: This article discusses recent advances in surface modification of micro- and nanofibers produced by electrospinning and solution blow spinning, including pre- and post-modification methods, for applications in environmental, industrial, and medical fields. It surveys various techniques such as wet chemistry, grafting, crosslinking, click chemistry, and examines the use of surface-modified fibers as adsorbents, filtering membranes, catalysts, and wearable sensors.

ADVANCED MATERIALS INTERFACES (2021)

Article Chemistry, Physical

Modulating the 0D/2D Interface of Hybrid Semiconductors for Enhanced Photoelectrochemical Performances

Faying Li et al.

Summary: Photoelectrochemical solar-driven hydrogen production using semiconductors as active materials shows promising potential, but faces challenges like limited absorption range and rapid charge recombination. This study constructs a photoelectrode based on a 0D/2D heterojunction using metal chalcogenide quantum dots and hierarchical Zn-MoS2 nanosheets. By analyzing the effects of different quantum dot materials on the nanosheets, the researchers found that the 0D/2D heterostructure based on the composite Zn-MoS2/PbS@CdS significantly enhances the photocurrent due to synergistic effects and improved light harvesting capabilities.

SMALL METHODS (2021)

Review Chemistry, Physical

ZnIn2S4-Based Photocatalysts for Energy and Environmental Applications

Ruijie Yang et al.

Summary: Zinc indium sulfide (ZnIn2S4) as a visible-light-responsive photocatalyst has attracted interdisciplinary interest due to its nontoxicity, suitable band gap, and high stability. This review provides an overview of recent advances in ZnIn2S4-based photocatalysts, including crystal structures, modulation strategies, potential applications, and personal perspectives on the material's promises and prospects.

SMALL METHODS (2021)

Review Chemistry, Physical

A review on dimensionally controlled synthesis of g-C3N4 and formation of an isotype heterojunction for photocatalytic hydrogen evolution

Sulagna Patnaik et al.

Summary: Rational design of isotype heterojunction can enhance the photocatalytic performance by promoting charge separation and forming high-performance materials. Different morphologically and dimensionally controlled isotype heterostructures were discussed systematically, highlighting the charge transfer mechanism and providing examples. This comprehensive review is expected to stimulate further developments in multidimensional isotype heterostructures towards sustainable energy development.

CATALYSIS SCIENCE & TECHNOLOGY (2021)

Article Chemistry, Physical

Boosting the photocatalytic H2 evolution activity of a CdS/N-doped ZnIn2S4 direct Z-scheme heterostructure using a band alignment regulation strategy

Xiaoyan Cai et al.

Summary: This study proposes a band alignment regulation strategy by combining ion doping and heterojunction construction to improve the efficiency of visible-light-activated photocatalytic H-2 production in hexagonal ZnIn2S4 (ZIS). The CdS/N-ZIS heterostructure demonstrates a significantly higher H-2 evolution rate under visible light, providing a practical approach for designing Z-scheme heterojunctions for efficient H-2 production.

SUSTAINABLE ENERGY & FUELS (2021)

Review Materials Science, Multidisciplinary

Crystal facet and surface defect engineered low dimensional CeO2 (0D, 1D, 2D) based photocatalytic materials towards energy generation and pollution abatement

S. Sultana et al.

Summary: Surface defect engineering and crystal facet engineering are two important strategies to enhance the efficiency of a photocatalyst. CeO2 based materials have attracted significant interest due to their easily tunable surface structure and low formation energy for surface defects. This review comprehensively summarizes the recent achievements and progress in low dimensional nanostructured CeO2 and CeO2 based heterostructure photocatalysts for clean fuel generation reactions.

MATERIALS ADVANCES (2021)

Article Chemistry, Multidisciplinary

In situ growth of metal-free snowflake-like 1D/2D phosphorus element heterostructures for photocatalytic overall pure-water splitting

Ling Zhao et al.

Summary: This work presents a novel phosphorus element heterostructure with black phosphorus and red phosphorus, demonstrating high efficiency in overall pure-water splitting without sacrificial agents.

NEW JOURNAL OF CHEMISTRY (2021)

Review Chemistry, Physical

Defect Engineering on CeO2-Based Catalysts for Heterogeneous Catalytic Applications

Chunming Yang et al.

Summary: CeO2-based catalysts with crystal defects play a vital role in heterogeneous catalysis, and researchers have developed various defect introduction methods to synthesize efficient catalysts. The structure-activity relationship between defect engineering and catalytic performance is emphasized in this review.

SMALL STRUCTURES (2021)

Review Chemistry, Physical

Electrocatalytic Hydrogen Evolution Reaction Related to Nanochannel Materials

Jing Pan et al.

Summary: Due to the high efficiency and clean process, electrocatalytic hydrogen evolution reaction (HER) is considered the most promising way for hydrogen production, while the catalytic activity for nonprecious electrocatalysts/electrodes is relatively low. Porous materials with channel structures have shown great potential towards outstanding HER performance.

SMALL STRUCTURES (2021)

Article Chemistry, Multidisciplinary

Phosphorus-decorated Mo-MXene/CQD hybrid: a 2D/0D architecture for bifunctional electrochemical water splitting

Atanu Panda et al.

Summary: This study reported the development of Mo-MXene hybrid electrocatalysts with excellent catalytic performance through surface-interface engineering design, which is of great significance for sustainable energy conversion.

NANOSCALE (2021)

Review Chemistry, Multidisciplinary

Transition metal-based layered double hydroxides for photo(electro)chemical water splitting: a mini review

Rui Gao et al.

Summary: This article reviews recent advances in transition metal-based LDHs for photo(electro)chemical water splitting, covering synthesis routes, performance enhancements, and structure-property relationships.

NANOSCALE (2021)

Review Chemistry, Physical

Mechanism of surface and interface engineering under diverse dimensional combinations: the construction of efficient nanostructured MXene-based photocatalysts

Xiaojuan Bai et al.

Summary: This review systematically summarizes the action principles of surfaces and interfaces in MXene-based photocatalysts, highlighting the impact of spatial conditions on surface and interface engineering. Furthermore, it discusses the advantages and challenges of the research direction of MXenes and MXene-based photocatalysts in the future.

CATALYSIS SCIENCE & TECHNOLOGY (2021)

Article Chemistry, Physical

The in situ construction of ZnIn2S4/CdIn2S4 2D/3D nano hetero-structure for an enhanced visible-light-driven hydrogen production

Xinyu Dang et al.

Summary: ZnIn2S4/CdIn2S4 nano-composites obtained through in situ modification demonstrate excellent photocatalytic activity for hydrogen generation under visible light. The enhanced performance can be attributed to the large number of Cd-S-Zn atomic bridges between ZnIn2S4 nanosheets and CdIn2S4 nano-octahedrons, which promote interfacial charge transfer and inhibit carrier recombination.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Physical

A review on g-C3N4 incorporated with organics for enhanced photocatalytic water splitting

Jinnan Liang et al.

Summary: The review systematically studies the latest developments in morphology control of g-C3N4 as a photocatalyst, including nanorods, nanotubes, nanosheets, nanospheres, porous structures, and other different tunable nanostructures; discusses the incorporation strategies of g-C3N4 with various organic compounds, aiming to improve the overall photocatalytic performance; theoretically presents applications in water splitting, CO2 reduction, pollutant degradation, and environmental disinfection; and proposes research challenges and prospects of organic compound composited g-C3N4 towards hydrogen evolution through water splitting.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Physical

Ultrafine Ir nanoparticles decorated on FeP/FeOOH with abundant interfaces via a facile corrosive approach for alkaline water-splitting

Zongshi Zhao et al.

Summary: By developing a catalyst structure with abundant interfaces of ultrafine Ir nanoparticles coupled with FeP/FeOOH on iron foam, excellent catalytic activities were demonstrated in 1M KOH, with overall water-splitting achieved at only 1.47 V.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Nanoscience & Nanotechnology

Metal-Organic Framework-Based Materials for Solar Water Splitting

Xianlong Li et al.

Summary: This article provides a critical review of the design and development of MOF/semiconductor composite photocatalysts for solar-driven water splitting, discussing the strategies and challenges for achieving improved efficiency in solar water splitting with MOF-based composites.

SMALL SCIENCE (2021)

Review Chemistry, Multidisciplinary

Redesign of protein nanocages: the way from 0D, 1D, 2D to 3D assembly

Chenyan Lv et al.

Summary: Compartmentalization is a key feature of living systems, where artificial protein nanocages are being designed and constructed with advancements to serve as crucial components and carriers in the fields of nanomaterials, electrochemistry, and drug delivery.

CHEMICAL SOCIETY REVIEWS (2021)

Review Chemistry, Physical

Recent advances in transition-metal-sulfide-based bifunctional electrocatalysts for overall water splitting

Min Wang et al.

Summary: This article systematically summarizes recent advances in transition metal sulfide (TMS)-based bifunctional electrocatalysts, including preparation methods, intrinsic electrocatalytic performance, and optimization strategies. It provides guidelines for the design and fabrication of TMS-based bifunctional electrocatalysts with excellent performance and aims to accelerate their large-scale practical application in water electrolysis.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Materials Science, Multidisciplinary

Applications of MXene (Ti3C2Tx) in photocatalysis: a review

Xing Li et al.

Summary: MXenes are two-dimensional nanomaterials with rich interlayer groups and flexible layer spacing, making them ideal for catalytic reactions. Ti3C2Tx, in particular, has shown excellent performance as a photocatalyst for hydrogen evolution and CO2 reduction, but material stability remains a major challenge for further application.

MATERIALS ADVANCES (2021)

Review Chemistry, Physical

Recent advances in highly active nanostructured NiFe LDH catalyst for electrochemical water splitting

Pradnya M. Bodhankar et al.

Summary: This review discusses the potential of using highly active nickel-iron layered double hydroxide (NiFe LDH) catalyst for electrochemical water splitting and offers recommendations for improving its performance through various methods. NiFe LDH catalysts show promise in the future hydrogen economy.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Physical

Recent advances in transition-metal-sulfide-based bifunctional electrocatalysts for overall water splitting

Min Wang et al.

Summary: This article systematically summarizes recent advances in TMS-based bifunctional electrocatalysts, including preparation methods, intrinsic electrocatalytic performance, and optimization strategies. It provides an introduction to the reaction mechanisms and key parameters of HER and OER, as well as the physicochemical properties of TMS and typical synthesis methods. Discussions on intrinsic activities of TMS-based electrocatalysts and strategies for improving their bifunctional electrocatalytic performance during water electrolysis are included.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Multidisciplinary

Enhancing electrocatalytic water splitting by surface defect engineering in two-dimensional electrocatalysts

Tong Wu et al.

Summary: Electrocatalytic water splitting is a sustainable way to produce clean hydrogen energy, but the activities of primitive 2D materials are still inferior. Surface defect engineering can enhance the electrocatalytic performance by modulating the electronic structure of 2D materials. The study focuses on active sites, heterogeneous interfaces, and anchoring active substances to optimize 2D electrocatalysts for water splitting.

NANOSCALE (2021)

Review Chemistry, Physical

Recent advances in highly active nanostructured NiFe LDH catalyst for electrochemical water splitting

Pradnya M. Bodhankar et al.

Summary: This review highlights the significance of highly efficient NiFe LDH catalysts in electrochemical water splitting and discusses various strategies to enhance their electrocatalytic performance. The emphasis is on practical challenges and future prospects for the development and scale-up of NiFe LDH catalysts for industrial electrolyzer applications.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Physical

Interface engineering of heterojunction photocatalysts based on 1D nanomaterials

Yi Zhong et al.

Summary: Semiconductor photocatalysis is seen as a promising solution to energy shortage and environmental pollution. Despite the attention on 1D nanomaterials in the field, challenges such as rapid recombination and low quantum efficiency persist. Constructing photocatalytic heterojunctions using 1D nanomaterials has shown potential in overcoming these obstacles and improving performance.

CATALYSIS SCIENCE & TECHNOLOGY (2021)

Review Chemistry, Physical

Interface engineering of transitional metal sulfide-MoS2 heterostructure composites as effective electrocatalysts for water-splitting

Yanqiang Li et al.

Summary: The construction of transitional metal sulfide-MoS2 heterostructures can enhance the catalytic efficiency for water splitting reactions and potentially lead to bifunctional catalysts.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Physical

A scalable and thin film approach for solar hydrogen generation: a review on enhanced photocatalytic water splitting

Chinnakonda S. Gopinath et al.

Summary: The review discusses different approaches employed for photocatalytic water splitting, focusing on methods to enhance hydrogen production with thin-film forms. It also addresses the merits and demerits of thin film and particulate methods, as well as the reality of producing solar hydrogen on an industrial scale.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Applied

Construction of LSPR-enhanced 0D/2D CdS/MoO3-x S-scheme heterojunctions for visible-light-driven photocatalytic H2 evolution

Jinjun Peng et al.

Summary: The plasmonic nonmetal semiconductor CdS/MoO3-x heterojunction with localized surface plasmon resonance (LSPR) effects exhibited extended light-response ranges and enhanced photocatalytic H-2 generation activity compared to pristine CdS under visible light irradiation, with improved photo-corrosion performance.

CHINESE JOURNAL OF CATALYSIS (2021)

Review Chemistry, Physical

Recent progress on strategies for the preparation of 2D/2D MXene/g-C3N4 nanocomposites for photocatalytic energy and environmental applications

Lijarani Biswal et al.

Summary: This review highlights the important role of MXenes in photocatalytic systems, particularly in improving charge carrier separation in 2D/2D MXene/g-C3N4 nanocomposites. The potential of MXene/g-C3N4 materials in addressing energy and environmental challenges is discussed, along with future research prospects in the field.

CATALYSIS SCIENCE & TECHNOLOGY (2021)

Article Chemistry, Multidisciplinary

A novel ternary MQDs/NCDs/TiO2 nanocomposite that collaborates with activated persulfate for efficient RhB degradation under visible light irradiation

Qian Zhang et al.

Summary: A novel TiO2 nanosheets co-modified with MoS2 quantum dots (MQDs) and N-doped carbon dots (NCDs), designated as MQDs/NCDs/TiO2, showed significantly improved efficiency in photocatalytic degradation of RhB compared to pure TiO2. The addition of persulfate further enhanced the degradation rate by 2.15 times due to the collaboration between photocatalysis and persulfate activation, leading to the generation of abundant sulfate radicals and hydroxyl radicals that effectively participated in pollutant degradation through enhanced electron consumption and restrained surface electron-hole recombination.

NEW JOURNAL OF CHEMISTRY (2021)

Review Chemistry, Physical

Hetero-nanostructured metal oxide-based hybrid photocatalysts for enhanced photoelectrochemical water splitting - A review

Ch Venkata Reddy et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

Review Chemistry, Physical

Hybrid Photoelectrochemical Water Splitting Systems: From Interface Design to System Assembly

Fujun Niu et al.

ADVANCED ENERGY MATERIALS (2020)

Review Chemistry, Multidisciplinary

Recent Advances in Electrocatalytic Hydrogen Evolution Using Nanoparticles

Jing Zhu et al.

CHEMICAL REVIEWS (2020)

Review Chemistry, Inorganic & Nuclear

Application of QD-MOF composites for photocatalysis: Energy production and environmental remediation

Ting Wu et al.

COORDINATION CHEMISTRY REVIEWS (2020)

Review Thermodynamics

A review and comparative evaluation of thermochemical water splitting cycles for hydrogen production

Farid Safari et al.

ENERGY CONVERSION AND MANAGEMENT (2020)

Article Chemistry, Physical

2D/2D BiOBr/Ti3C2 heterojunction with dual applications in both water detoxification and water splitting

Zizhen Li et al.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2020)

Review Chemistry, Physical

3D Graphene-Based H2-Production Photocatalyst and Electrocatalyst

Panyong Kuang et al.

ADVANCED ENERGY MATERIALS (2020)

Review Chemistry, Multidisciplinary

Z-Scheme Photocatalytic Systems for Solar Water Splitting

Boon-Junn Ng et al.

ADVANCED SCIENCE (2020)

Review Materials Science, Multidisciplinary

A review on 2D MoS2 cocatalysts in photocatalytic H2 production

Zizhan Liang et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2020)

Article Chemistry, Inorganic & Nuclear

Facile synthesis of 2D Bi4O5Br2/2D thin layer-Ti3C2 for improved visible-light photocatalytic hydrogen evolution

Qing Xi et al.

JOURNAL OF SOLID STATE CHEMISTRY (2020)

Article Nanoscience & Nanotechnology

2D/2D Heterojunction of R-scheme Ti3C2 MXene/MoS2 Nanosheets for Enhanced Photocatalytic Performance

Ziyu Yao et al.

NANOSCALE RESEARCH LETTERS (2020)

Article Materials Science, Multidisciplinary

Construction of 2D/2D TiO2/g-C3N4 nanosheet heterostructures with improved photocatalytic activity

Huihui Zhu et al.

MATERIALS RESEARCH BULLETIN (2020)

Article Chemistry, Multidisciplinary

Optimized Metal Chalcogenides for Boosting Water Splitting

Jie Yin et al.

ADVANCED SCIENCE (2020)

Review Chemistry, Multidisciplinary

Application of Zero-Dimensional Nanomaterials in Biosensing

Zhengdi Wang et al.

FRONTIERS IN CHEMISTRY (2020)

Editorial Material Chemistry, Multidisciplinary

Exciting Journey from the 0D to the 2D Nanoworld

C. N. R. Rao

NANO LETTERS (2020)

Article Chemistry, Physical

Visible-light-driven integrated organic synthesis and hydrogen evolution over 1D/2D CdS-Ti3C2Tx MXene composites

Jing-Yu Li et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Review Physics, Applied

Functional gas sensing nanomaterials: A panoramic view

Ritu Malik et al.

APPLIED PHYSICS REVIEWS (2020)

Review Chemistry, Physical

Recent development in band engineering of binary semiconductor materials for solar driven photocatalytic hydrogen production

Muhammad Tahir et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

Article Chemistry, Physical

g-C3N4/CoAl-LDH 2D/2D hybrid heterojunction for boosting photocatalytic hydrogen evolution

Jungang Zhang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

Article Engineering, Electrical & Electronic

Construction of 2D/0D/2D Face-to-Face Contactg-C3N4@Au@Bi4Ti3O12Heterojunction Photocatalysts for Degradation of Rhodamine B

Huajing Gao et al.

JOURNAL OF ELECTRONIC MATERIALS (2020)

Review Green & Sustainable Science & Technology

Heterojunction Photocatalysts Based on 2D Materials: The Role of Configuration

Qian Su et al.

ADVANCED SUSTAINABLE SYSTEMS (2020)

Article Chemistry, Physical

2D/2D/0D TiO2/C3N4/Ti3C2 MXene composite S-scheme photocatalyst with enhanced CO2 reduction activity

Fei He et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Article Materials Science, Multidisciplinary

2D photocatalysts with tuneable supports for enhanced photocatalytic water splitting

Yiyang Li et al.

MATERIALS TODAY (2020)

Article Engineering, Environmental

Metal-free Z-scheme 2D/2D VdW heterojunction for high-efficiency and durable photocatalytic H2 production

Hongjun Dong et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Engineering, Environmental

Rational design of 1D/2D heterostructured photocatalyst for energy and environmental applications

Huilin Hou et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Review Chemistry, Physical

0D, 1D and 2D nanomaterials for visible photoelectrochemical water splitting. A Review

Chingis Daulbayev et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

Review Chemistry, Physical

Two-dimensional materials as novel co-catalysts for efficient solar-driven hydrogen production

Rui Tong et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Review Chemistry, Physical

Recent developments and perspectives in CdS-based photocatalysts for water splitting

Jamal Abdul Nasir et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Article Electrochemistry

Surface excited MoO2 to master full water splitting

Bobo Wang et al.

ELECTROCHIMICA ACTA (2020)

Review Chemistry, Multidisciplinary

Photocorrosion inhibition of CdS-based catalysts for photocatalytic overall water splitting

Xiaofeng Ning et al.

NANOSCALE (2020)

Review Chemistry, Multidisciplinary

Metallic nanostructures with low dimensionality for electrochemical water splitting

Leigang Li et al.

CHEMICAL SOCIETY REVIEWS (2020)

Article Chemistry, Physical

Phosphating 2D CoAl LDH anchored on 3D self-assembled NiTiO3 hollow rods for efficient hydrogen evolution

Yanbing Li et al.

CATALYSIS SCIENCE & TECHNOLOGY (2020)

Article Chemistry, Physical

Boosting electrochemical water oxidation: the merits of heterostructured electrocatalysts

Guoqiang Zhao et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Article Chemistry, Physical

In situ synthesis of Co2P-decorated red phosphorus nanosheets for efficient photocatalytic H2 evolution

Chenyang Li et al.

CATALYSIS SCIENCE & TECHNOLOGY (2020)

Review Energy & Fuels

Hydrogen Generation by Solar Water Splitting Using 2D Nanomaterials

Mohd Monis Ayyub et al.

SOLAR RRL (2020)

Article Chemistry, Applied

Highly efficient visible-light photocatalytic H-2 evolution over 2D-2D CdS/Cu7S4 layered heterojunctions

Doudou Ren et al.

CHINESE JOURNAL OF CATALYSIS (2020)

Article Materials Science, Ceramics

0D CoP cocatalyst/2D g-C3N4 nanosheets: An efficient photocatalyst for promoting photocatalytic hydrogen evolution

Changcun Han et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2019)

Article Chemistry, Multidisciplinary

Boosting Visible-Light Photocatalytic Hydrogen Evolution with an Efficient CuInS2/ZnIn2S4 2D/2D Heterojunction

Zhongjie Guan et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Review Chemistry, Multidisciplinary

2D/2D Heterojunctions for Catalysis

Juan Su et al.

ADVANCED SCIENCE (2019)

Article Chemistry, Physical

Ultrathin 2D/2D WO3/g-C3N4 step-scheme H2-production photocatalyst

Junwei Fu et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Chemistry, Physical

Ultrathin 2D/2D ZnIn2S4/MoS2 hybrids for boosted photocatalytic hydrogen evolution under visible light

Lixian Huang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

Article Chemistry, Physical

Synthesis of 1D α-MoO3/0D ZnO heterostructure nanobelts with enhanced gas sensing properties

Jintao Li et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

Review Nanoscience & Nanotechnology

An overview of photocatalysis facilitated by 2D heterojunctions

Tongming Su et al.

NANOTECHNOLOGY (2019)

Article Nanoscience & Nanotechnology

Boosting the Photocatalytic Ability of g-C3N4 for Hydrogen Production by Ti3C2 MXene Quantum Dots

Yujie Li et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Review Chemistry, Multidisciplinary

Rational Design of Flexible Two-Dimensional MXenes with Multiple Functionalities

Zhongheng Fu et al.

CHEMICAL REVIEWS (2019)

Article Chemistry, Physical

2D-2D heterostructured CdS-CoP photocatalysts for efficient H2 evolution under visible light irradiation

Qixiao Gai et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

Article Chemistry, Physical

2D/1D Zn0.7Cd0.3S p-n heterogeneous junction enhanced with NiWO4 for efficient photocatalytic hydrogen evolution

Yang Liu et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2019)

Article Chemistry, Multidisciplinary

Heterostructures Based on 2D Materials: A Versatile Platform for Efficient Catalysis

Tofik Ahmed Shifa et al.

ADVANCED MATERIALS (2019)

Article Chemistry, Multidisciplinary

Z-Scheme 2D/2D Heterojunction of Black Phosphorus/Monolayer Bi2WO6 Nanosheets with Enhanced Photocatalytic Activities

Jundie Hu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Review Chemistry, Multidisciplinary

Functionalized Hybridization of 2D Nanomaterials

Guijian Guan et al.

ADVANCED SCIENCE (2019)

Review Chemistry, Inorganic & Nuclear

Nickel complexes as molecular catalysts for water splitting and CO2 reduction

Jia-Wei Wang et al.

COORDINATION CHEMISTRY REVIEWS (2019)

Article Chemistry, Multidisciplinary

2D-2D Heterostructured UNiMOF/g-C3N4 for Enhanced Photocatalytic H2 Production under Visible-Light Irradiation

Aihui Cao et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Article Chemistry, Physical

Boosting NIR-driven photocatalytic water splitting by constructing 2D/3D epitaxial heterostructures

Li Wang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

Article Chemistry, Physical

Triple Layer Heterojunction WO3/BiVO4/BiFeO3 Porous Photoanode for Efficient Photoelectrochemical Water Splitting

Sadaf Khoomortezaei et al.

ACS APPLIED ENERGY MATERIALS (2019)

Review Chemistry, Multidisciplinary

Applications of 2D MXenes in energy conversion and storage systems

Jinbo Pang et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Nanoscience & Nanotechnology

Role of SnS2 in 2D-2D SnS2/TiO2 Nanosheet Heterojunctions for Photocatalytic Hydrogen Evolution

Linqiang Sun et al.

ACS APPLIED NANO MATERIALS (2019)

Review Chemistry, Multidisciplinary

Toward practical solar hydrogen production - an artificial photosynthetic leaf-to-farm challenge

Jin Hyun Kim et al.

CHEMICAL SOCIETY REVIEWS (2019)

Review Chemistry, Multidisciplinary

Recent developments in heterogeneous photocatalysts for solar-driven overall water splitting

Zheng Wang et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Chemistry, Multidisciplinary

1T-MoS2 nanopatch/Ti3C2 MXene/TiO2 nanosheet hybrids for efficient photocatalytic hydrogen evolution

Yujie Li et al.

MATERIALS CHEMISTRY FRONTIERS (2019)

Article Chemistry, Physical

Self-Coupled g-C3N4 van der Waals Heterojunctions for Enhanced Photocatalytic Hydrogen Production

Haiyun Li et al.

ACS APPLIED ENERGY MATERIALS (2019)

Article Nanoscience & Nanotechnology

Design of Hetero-Nanostructures on MoS2 Nanosheets To Boost NO2 Room-Temperature Sensing

Yutong Han et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Chemistry, Multidisciplinary

2D/2D Heterojunction of Ultrathin MXene/Bi2WO6 Nanosheets for Improved Photocatalytic CO2 Reduction

Shaowen Cao et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

Review Chemistry, Multidisciplinary

Black phosphorus quantum dots: synthesis, properties, functionalized modification and applications

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