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Article
Chemistry, Physical
Liang Geng et al.
Summary: A novel Bi/Bi2MoO6/ZnIn2S4 photocatalyst with superior hydrogen production performance was investigated. The S-scheme heterojunction and excellent photon utilization capability were found to enhance the photocatalytic activity. The results of comprehensive characterization supported the effectiveness of this ternary complex.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2023)
Article
Engineering, Chemical
Mingjie Cai et al.
Summary: The artificial S-scheme photocatalysis system, mimicking natural photosynthesis, has shown excellent potential for the photocatalytic degradation of pharmaceuticals and personal care products (PPCPs). In this study, Cd0.5Zn0.5S/Bi2MoO6 S-scheme heterostructures were fabricated and showed significantly improved degradation efficiency of enrofloxacin compared to Cd0.5Zn0.5S and Bi2MoO6 alone. The integration of Cd0.5Zn0.5S with Bi2MoO6 resulted in effective spatial photo-carrier dissolution and optimized photo-redox capacity, leading to enhanced photocatalytic performance and stability. The study also revealed the toxicological analysis of intermediates and showcased the potential of the system for PPPCs degradation in authentic water systems.
SEPARATION AND PURIFICATION TECHNOLOGY
(2023)
Article
Chemistry, Physical
Chunchun Wang et al.
Summary: This study presents a visible-light-driven organic-inorganic S-scheme heterostructure photocatalyst with excellent performance in removing antibiotics from wastewater. By anchoring TCPP on the surface of Bi12O17Cl2, the S-scheme junction between TCPP and Bi12O17Cl2 was created, enhancing the visible-light response and accelerating the disintegration and conservation of photo-carriers. The resulting TCPP/Bi12O17Cl2 showed significantly improved photocatalytic activity and stability compared to Bi12O17Cl2. Through scavenging tests, LC-MS analysis, and toxicity calculation, the reactive radicals, degradation pathway, and eco-toxicity were elucidated. This research demonstrates the potential practicality of porphyrin-based S-scheme heterojunction photocatalysts for efficient antibiotic removal.
APPLIED SURFACE SCIENCE
(2023)
Article
Engineering, Environmental
Zhenxing Yang et al.
Summary: By constructing a core-shell interface electric field and enhancing oxygen adsorption ability, MoS2@PBMOF can generate high temperature and abundant ROS under light irradiation to kill bacteria, while promoting the healing of damaged tissues.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Multidisciplinary
Shuang Zhu et al.
Summary: The in situ hydrothermal strategy successfully synthesized unique endogenous hetero-MXenes with excellent electrochemical performance, structural stability, and charge transport capabilities, providing new insights into rational design of novel MXenes heterojunctions.
ADVANCED MATERIALS
(2022)
Review
Engineering, Environmental
Ziqi Wang et al.
Summary: This paper explores the mechanism of light and heat in photothermal catalysis, discussing the synergistic effects and potential development in utilizing the full solar spectrum. It focuses on the action mechanisms of light and heat, as well as the reaction mechanisms and selectivity of photothermal catalytic reduction of CO2. The study shows that increasing surface temperature, exciting carriers, and activating thermal active sites are crucial in enhancing photothermal catalysis.
CHEMICAL ENGINEERING JOURNAL
(2022)
Review
Engineering, Environmental
Chunyu Cheng et al.
Summary: Graphene quantum dots (GQDs) are efficient photocatalytic materials that combine the advantages of quantum dots and carbon materials, showing potential in various applications. This study comprehensively discusses the preparation, mechanisms, and applications of GQDs composite semiconductor materials in photocatalysis, offering guidance for future research.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Review
Engineering, Environmental
Yi Lu et al.
Summary: This passage discusses the increasing research interest in harnessing solar radiation for energy conversion, particularly focusing on solar thermal conversion for addressing freshwater scarcity and energy crisis. It highlights the recent advances in photothermal materials and their applications in solar water evaporation, water purification, and solar-driven energy production. Challenges and perspectives for both fundamental research and practical applications in this multidisciplinary field are also proposed.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Materials Science, Multidisciplinary
Huinan Zhao et al.
Summary: In this study, a plasmonic bismuth oxyiodide catalyst was successfully prepared and applied for photothermal and photocatalytic disinfection of pathogenic bacteria in water. The catalyst exhibited excellent performance in inactivating E. coli K-12, with a 7.2 log reduction achieved under optimal conditions. A synergy between photothermal and photocatalytic inactivation was identified, providing insights into the rational design of effective and sustainable water disinfection using bismuth-based photocatalysts.
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
(2022)
Article
Chemistry, Physical
Lingsong Wang et al.
Summary: Bi/BiOCl/Bi2O2CO3 heterojunction with enhanced photocatalytic activity was prepared via one-step hydrothermal process under the synergistic catalysis of Ni2+, showing promising application potential in environmental remediation.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2022)
Article
Engineering, Environmental
Songmei Li et al.
Summary: A novel photocatalyst Bi4TaO8Cl/Bi has been developed that can efficiently convert carbon dioxide into liquid alcohol. This photocatalyst demonstrates remarkable photothermal conversion performance under solar irradiation, achieving high heating rates in a short period of time. The superior CO2 reduction and high selectivity of liquid alcohol are attributed to increased optical absorption, bidirectional charge transfer across the heterojunction interface, and the surface plasma resonance of the Bi nanoparticles.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Engineering, Environmental
Sihan Ma et al.
Summary: In this study, 2D defect nanosheets BiOI/Bi with Bi decoration and defect engineering (BiOI-DE) were constructed for photonic sterilization. The results showed that this material exhibited higher antibacterial activity and sterilization efficiency. The causes of the photothermal effect were discussed, and it was found that structural optimization could enhance photocatalytic activity and improve antibacterial performance.
CHEMICAL ENGINEERING JOURNAL
(2022)
Review
Chemistry, Multidisciplinary
Mahmoud Sayed et al.
Summary: This review comprehensively summarizes the recent advances and applications of non-noble plasmonic metal (NNPMs)-based photocatalysts. By introducing the principles of surface plasmon resonance (SPR) and discussing the functionalities and attributes of NNPMs in photocatalysis, their applications in pollutant removal, water splitting, CO2 reduction, and organic transformations are explored. The review concludes by addressing the current challenges and future prospects in the field of plasmon-based photocatalysis, emphasizing its interdisciplinary nature across materials science, chemistry, and physics.
Article
Chemistry, Physical
Manlin Zhang et al.
Summary: In this study, a novel plasmonic ternary composite material Bi-Bi2O2CO3-ZnBi2O4 was synthesized via a one-step hydrothermal method. The results demonstrate significant improvement in solar energy harvesting efficiency and photo catalytic degradation activity for environmental organic pollutants compared to the individual components.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2022)
Article
Materials Science, Multidisciplinary
Dong-Lin Han et al.
Summary: An efficient antibacterial agent CuS@HKUST-PDA was designed, utilizing CuS for photothermal and photocatalytic properties, and PDA for enhancing heat and free radical generation capabilities of nanoparticles.
Article
Chemistry, Physical
Shun Li et al.
Summary: In this study, a novel heterostructured piezo-photocatalyst was developed by decorating plasmonic Au nanoparticles on piezoelectric AgNbO3 nanocubes. The significantly enhanced photocatalytic performance of the optimized nanocomposites can be attributed to the synergetic coupling of localized surface plasmon resonance (SPR) effect and piezotronic effect, which facilitate the extraction of energetic hot electrons from AuNPs to the AgNbO3 driven by the mechanical vibration induced piezo-potential near the heterojunction.
Article
Energy & Fuels
Xiushuai Guan et al.
Summary: Metal-modified nanomaterials, such as metallic Bi self-doped Bi2SiO5 composites, have shown improved photocatalytic CO2 reduction performance. In this study, the composites were synthesized using a hydrothermal method with the assistance of NaOH. The addition of NaOH increased the specific surface area and dissolved out metallic Bi contents, resulting in the enhanced activity and stability of the Bi/Bi2SiO5 composites. The surface plasmonic resonance effect, strong light absorption ability, and interfacial interaction were identified as the main reasons for the improved performance.
Article
Engineering, Biomedical
Chaofeng Wang et al.
Summary: In this study, an eco-friendly nanohybrid material was synthesized, which exhibited great ability to kill bacteria and promote the healing of bacteria-infected wounds under 660 nm light irradiation. The mechanism is based on the synergistic effects of photocatalysis, photothermal effect, and released zinc ions.
BIOACTIVE MATERIALS
(2022)
Article
Environmental Sciences
Sethumathavan Vadivel et al.
Summary: The use of semiconductor photocatalysts for the removal of organic pollutants and pharma products in waste water has gained significant interest. However, challenges such as low visible light absorption, recombination rate of charge carriers, and scarcity of reaction sites still hinder the photocatalysis process. In this study, in situ-forming Bi4O5Br2 nanosheets decorated with g-C3N5 were prepared using a simple hydrothermal method. The construction of this nanocomposite increased surface-active sites and improved the separation efficiencies of excitons, leading to enhanced degradation of ciprofloxacin and bisphenol-A pollutants. The prepared Bi4O5Br2/g-C3N5 photocatalysts also showed excellent electrical contact in the heterojunction, enabling efficient electron flow. This work provides a unique approach to the preparation of heterojunction photocatalysts and showcases their potential in waste water management.
ENVIRONMENTAL RESEARCH
(2022)
Article
Materials Science, Multidisciplinary
Zhouzheng Jin et al.
Summary: Simultaneously integrating heterogeneous interface, element doping, and metal decorating is an effective strategy for enhancing visible-light-driven photocatalytic activity. In this study, a facile solvothermal route was employed to synthesize Ni-doped BiOBr/Bi-0 with ZnO 3D hierarchical heterojunction (Z@B/Bi-Ni). The optimized Z@B/Bi-Ni photocatalysts exhibited remarkable catalytic performance, outperforming other photocatalysts, towards the degradation of tetracycline solution under visible light. The enhanced photocatalytic mechanism was attributed to the unique morphologies, surface plasmonic resonance effect, and Ni doping in Z@B/Bi-Ni, which were elucidated by a series of experiments, characterization, and DFT calculations. This research provides new insights for the design of hierarchical heterojunction photocatalysts.
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
(2022)
Article
Chemistry, Physical
Qiuhui Zhu et al.
Summary: This study develops a full-spectrum Bi@Bi2Ti2O7 photocatalyst with rich-oxygen vacancies (OVs) via a one-pot hydrothermal method. The optimized composite photocatalyst exhibits significantly improved photocatalytic efficiency for removing ppb-level NO under visible-near infrared (Vis-NIR) irradiation. The enhanced performance is attributed to the co-effect of Bi and OVs, which benefits the adsorption and photocatalytic activation of NO, as well as broadens light absorption to the near infrared region.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2022)
Review
Chemistry, Inorganic & Nuclear
Praveen K. Verma
Summary: This article presents an overview of the opportunities and challenges in photocatalytic acceptorless dehydrogenation (PAD) reactions. The introduction of light and utilization of a photocatalyst provide sustainable approaches for these reactions. PAD reactions have been successfully applied to various substrates, opening up new possibilities for future developments.
COORDINATION CHEMISTRY REVIEWS
(2022)
Article
Chemistry, Applied
Shijie Li et al.
Summary: In this study, a novel TaON/Bi2WO6 S-scheme heterojunction nanofibers were developed, showing exceptional visible-light photocatalytic performance for pollutant degradation with satisfactory stability. The research provides guidance for designing high-performance photocatalysts with defects for environmental protection.
CHINESE JOURNAL OF CATALYSIS
(2022)
Article
Chemistry, Physical
Yamin Xi et al.
Summary: A robust heterojunction photocatalyst, consisting of mesh-like Bi2S3 nanoarrays epitaxially grown on BiOBr nanoplates, is reported here to overcome the obstacles in CO2 conversion and significantly improve the efficiency.
JOURNAL OF MATERIALS CHEMISTRY A
(2022)
Review
Chemistry, Multidisciplinary
Donglin Han et al.
Summary: Bacteria resistance poses a serious threat to human and environmental safety. The development of new antibacterial agents, such as metal organic frameworks (MOFs), which have multiple functionalities, have attracted increasing attention.
CHEMICAL SOCIETY REVIEWS
(2022)
Article
Environmental Sciences
Yongbo Chen et al.
Summary: In this study, Ag3PO4/Bi@Bi4Ti3O12 material was prepared using in-situ reduction and precipitation methods, which enhanced the capture of visible light and increased the activity of photoinduced molecular oxygen activation, resulting in the generation of reactive oxygen species. The photocatalytic degradation of antibiotics in water was improved by this material. This research provides valuable insights into the synthesis of photocatalysts with molecular oxygen activation for environmental remediation.
Article
Chemistry, Applied
Yingnan Zhao et al.
Summary: A novel polyoxometalate PW12O403--doped Bi2O3-x/Bi Schottky photocatalyst was prepared and showed enhanced photocatalytic activity through optimizing the electronic structure and accelerating photogenerated carrier separation. PBOB-18 exhibited the best photocatalytic performance and showed significant degradation of TBBPA and NO.
CHINESE JOURNAL OF CATALYSIS
(2022)
Review
Chemistry, Multidisciplinary
Bipasa Samanta et al.
Summary: Understanding the water splitting mechanism in photocatalysis is crucial for producing clean fuel in the future. Different theoretical methods at various scales have strengths and drawbacks, and a combination of methods is needed to model complex nano-photocatalysts accurately.
CHEMICAL SOCIETY REVIEWS
(2022)
Review
Engineering, Chemical
Ahmad Nawaz et al.
Summary: This review highlights the challenges of hybridized photocatalysts in storing and discharging harvested photons from the solar spectrum, as well as their substantial contributions to energy and environmental applications.
REVIEWS IN CHEMICAL ENGINEERING
(2021)
Article
Engineering, Environmental
Liping Chen et al.
Summary: Hierarchical metallic Bi modified Bi4O5I2 microspheres with rich oxygen vacancies were successfully prepared using a solvothermal method. The doping of metallic Bi created a built-in electric field to improve carrier separation efficiency. The as-prepared Bi/Bi4O5I2 exhibited excellent catalytic performance, with photo-generated holes and superoxide radicals playing a predominant role in the photocatalytic reaction mechanism.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Materials Science, Multidisciplinary
Donglin Han et al.
Summary: In this study, a metal-organic framework (MOF) was modified using polydopamine (PDA) to develop MOFPDA as a photoresponsive bacteria-killing agent under 660 nm light irradiation. The modification with PDA not only increased heat production, but also enhanced the production of O-1(2), resulting in improved photocatalytic performance. The enhanced hyperthermia induced by PDA modification accelerated charge transfer, strengthening the photocatalytic performance of MOF-PDA.
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
(2021)
Article
Chemistry, Inorganic & Nuclear
Dehui Leng et al.
Summary: Plasmonics, particularly localized surface plasmon resonance (LSPR) in non-noble metal bismuth nanoparticles (Bi NPs), and their spectral properties have garnered research interest. The study successfully synthesized size-tunable spherical Bi NPs through a thiolate pyrolysis reaction, allowing for precise control of diameters ranging from 65 to 205 nm. The size-dependent LSPR optical properties of Bi NPs showed rich UV-visible-near-infrared spectral responses, with complete oxidation leading to the formation of metastable tetragonal-phase beta-Bi2O3 NPs and interesting polymorphic transitions.
INORGANIC CHEMISTRY
(2021)
Article
Engineering, Environmental
Yue Luo et al.
Summary: A photoresponsive metal-organic framework heterojunction was developed in this study, demonstrating enhanced photocatalytic performance and effective sterilization against Staphylococcus aureus and its biofilm. In vivo experiments also showed accelerated wound healing effects.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Multidisciplinary Sciences
Jianfang Li et al.
Summary: An interfacial Schottky junction of Bi2S3/Ti3C2Tx has been designed to improve photocatalytic activity by increasing local electron density and inhibiting electron backflow, effectively eradicating Staphylococcus aureus and Escherichia coli.
NATURE COMMUNICATIONS
(2021)
Article
Materials Science, Multidisciplinary
Yiqiang He et al.
Summary: This paper focuses on how the structural defects in photocatalysts can be used to improve the efficiency of CO2 photoreduction, with an emphasis on the impact of defects on the electronic structure and charge carrier dynamics of the photocatalysts. Various defective semiconductors are discussed, and the challenges and prospects of defect engineering in the photoreduction of CO2 are analyzed.
Article
Chemistry, Physical
Zhaohui Wu et al.
Summary: Enhancing spatial charge separation efficiency through directional charge transfer in Bi4O5Br2 nanosheets with vertically aligned facets significantly improves the visible-light photodegradation efficiency of BPA. This study provides new insights for the rational design of photocatalyst facets to effectively separate charge carriers and enhance photocatalytic performances.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2021)
Review
Nanoscience & Nanotechnology
Weiqi Qian et al.
Summary: The review provides a comprehensive overview of the differences and similarities in photocatalysis and electrocatalysis in the latest 2D nanomaterials, highlighting strategies and traps for enhancing performance, as well as issues related to the differences and similarities between photocatalysis and electrocatalysis.
NANO-MICRO LETTERS
(2021)
Article
Chemistry, Physical
Rida Shahzadi Haider et al.
Summary: This study investigates the photocatalytic water oxidation reaction using multi-metallic nanoparticles with SPR induced by noble metal alloying. The composition of AgAu alloy nanoparticles on rutile TiO2 is found to influence the SPR-induced water oxidation activity, with Ag0.6Au0.4/TiO2 photocatalyst exhibiting superior performance. The sensitivity of d-band tuning across alloy composition is demonstrated, highlighting the critical role in boosting catalytic fraction.
Article
Chemistry, Physical
Zhixuan Lu et al.
Summary: The study reveals that individual gold nanorods exhibit photoinduced charge transfer behavior under UV laser irradiation, accompanied by desorption of surface oxygen and formation of oxygen vacancies. This finding sheds light on the essence of PICT on semiconductor-metal nanostructures for more efficient photocatalytic energy conversion.
ACS ENERGY LETTERS
(2021)
Article
Energy & Fuels
Yongjin Li et al.
Summary: A full-spectrum-responsive Bi/BiOBr:Yb3+,Er3+ heterostructure with oxygen vacancies was designed, which utilized the SPR effect of Bi metal and OVs to enhance charge separation efficiency and produced enhanced green UC luminescence. The photocatalytic BPA degradation test showed that the BYE/Bi-2 exhibited the best photocatalytic activity, attributed to the Bi SPR effect, UC luminescence of BiOBr:Yb3+,Er3+ nanosheets, and synergistic effects of OVs.
Article
Engineering, Environmental
Huanxian Shi et al.
Summary: The novel Ag quantum dots (Ag QDs) modified Bi4O5Br2 composite system showed superior photocatalytic disinfection ability, especially with the 1000 Ag QDs/Bi4O5Br2 composite demonstrating the strongest photocatalytic performance. The enhanced photocatalytic ability of the composite was mainly attributed to the synergistic effect of SPR produced by Ag and the formation of Schottky barrier, facilitating efficient charge carrier separation and light utilization.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2021)
Review
Chemistry, Physical
Qin Lei et al.
Summary: This review summarizes recent progress in rational design and construction of local interaction fields in the photocatalysis community, including electric, thermal, magnetic, ultrasonic, and multifield coupling, to improve solar-energy conversion efficiency and address environmental issues.
JOURNAL OF MATERIALS CHEMISTRY A
(2021)
Review
Chemistry, Multidisciplinary
Diego Mateo et al.
Summary: Photo-thermal catalysis utilizes light as an energy source to enhance reaction rates and change selectivity patterns through the synergistic combination of photo- and thermo-chemical contributions of sunlight. This review discusses the fundamentals of localized surface plasmon resonance (LSPR) to explain the photo-thermal effect, describes different mechanistic pathways, and proposes material design strategies to improve photo-thermal performance towards the goal of wide implementation in the production of synthetic fuels and chemicals.
CHEMICAL SOCIETY REVIEWS
(2021)
Review
Chemistry, Multidisciplinary
Amir Zada et al.
ADVANCED FUNCTIONAL MATERIALS
(2020)
Article
Chemistry, Physical
Wei-Bin Zhang et al.
JOURNAL OF ALLOYS AND COMPOUNDS
(2020)
Article
Materials Science, Composites
Xiushuai Guan et al.
COMPOSITES COMMUNICATIONS
(2020)
Article
Engineering, Environmental
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CHEMICAL ENGINEERING JOURNAL
(2020)
Article
Engineering, Environmental
Huilin Hou et al.
CHEMICAL ENGINEERING JOURNAL
(2020)
Article
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Qiangshun Wu et al.
SEPARATION AND PURIFICATION TECHNOLOGY
(2020)
Review
Chemistry, Physical
Shuxian Zhong et al.
JOURNAL OF MATERIALS CHEMISTRY A
(2020)
Review
Materials Science, Multidisciplinary
Xianshun Sun et al.
Article
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Article
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Elias E. Elemike et al.
SOLAR ENERGY MATERIALS AND SOLAR CELLS
(2019)
Article
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Yongjin Li et al.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING
(2019)
Review
Chemistry, Multidisciplinary
Luca Buzzetti et al.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2019)
Article
Chemistry, Physical
Xiaoli Jin et al.
Article
Chemistry, Physical
Kai Wang et al.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2019)
Article
Chemistry, Physical
Hong Wang et al.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2018)
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Rui Li et al.
CHEMICAL ENGINEERING JOURNAL
(2018)
Article
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Ning Li et al.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2018)
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Energy & Fuels
Xinzhi Wang et al.
Article
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Xiaoning Wang et al.
ADVANCED ENERGY MATERIALS
(2017)
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Xiufan Liu et al.
CATALYSIS SCIENCE & TECHNOLOGY
(2017)
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Danjun Mao et al.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2017)
Article
Chemistry, Physical
Guangming Jiang et al.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2017)
Review
Chemistry, Multidisciplinary
Xianguang Meng et al.
ADVANCED MATERIALS
(2016)
