4.7 Article

Heterostructure NiCo-Alloy Nanosheet Embedded Ceria Nanorods: A Highly Efficient Bifunctional Electrocatalyst toward Oxygen Evolution Reaction and Oxygen Reduction Reaction

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Physical

Interfacial electronic regulation on NiCo2O4 nanowires@NiFe-LDH nanosheets heterostructure for efficient oxygen evolution

Minglei Yan et al.

Summary: In this study, we reported a new OER catalyst composed of NiFe layered double hydroxide nanosheets on NiCo2O4 nanowires supported on carbon cloth. The catalyst exhibited a three-dimensional hierarchical structure, facilitating the diffusion of electrolyte ions and oxygen. Experimental results showed that electrons transferred from the highly conductive NiCo2O4 nanowires to the NiFe-LDH nanosheets, expediting the charge transfer. The local delocalization of spin state at the heterointerface through bridging O2- enabled tunable adsorption/desorption of oxygenated intermediates. The optimized catalyst demonstrated excellent OER performance and durability.

JOURNAL OF ALLOYS AND COMPOUNDS (2023)

Article Nanoscience & Nanotechnology

Roles of Metal Oxide Nanostructure-Based Substrates in Sustainable Electrochemical Water Splitting: Recent Development and Future Perspective

Aleena Tahir et al.

Summary: This review discusses the role of transition metal oxides as active and supported sites for electrochemical water splitting. Different perspectives for the rational design of TMO-based electrode materials are proposed, including electronic state modulation, modification of surface structure, acceleration of charge and mass transport, and stability in harsh environments. The relationship among catalytic activity, challenges, research directions, and perspectives of OER and HER electrocatalysis is systematically discussed.

ACS APPLIED NANO MATERIALS (2023)

Article Chemistry, Physical

Phosphate ions functionalized spinel iron cobaltite derived from metal organic framework gel for high-performance asymmetric supercapacitors

Yang Zhao et al.

Summary: Phosphate ion modification and oxygen defects incorporation can enhance the electrochemical kinetics of spinel cobaltite, leading to improved specific capacity and cycling stability for high-performance supercapacitors.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2023)

Article Chemistry, Multidisciplinary

Core@shell MOFs derived Co2P/CoP@NPGC as a highly-active bifunctional electrocatalyst for ORR/OER

Weijia Gong et al.

Summary: Co2P/CoP hybrid nanoparticles embedded on the surface of core-shell metal-organic frameworks derived N, P co-doped graphitized carbon were prepared via direct pyrolysis of P-containing MOF precursors. The resulting material showed excellent activity for oxygen reduction and oxygen evolution reactions, and the introduction of N and P further enhanced its activity. This study provides a new perspective for constructing competitive core-shell MOFs-derived electrocatalysts.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2022)

Article Electrochemistry

Method to Determine the Bifunctional Index for the Oxygen Electrocatalysis from Theory

Samad Razzaq et al.

Summary: Metal-air batteries are a promising solution for energy storage, but their practical application is still immature. This study proposes a method to determine the bifunctional index theoretically, which can guide the design of efficient bifunctional catalysts on an atomic scale.

CHEMELECTROCHEM (2022)

Article Chemistry, Multidisciplinary

Partial Sulfidation Strategy to NiFe-LDH@FeNi2S4 Heterostructure Enable High-Performance Water/Seawater Oxidation

Lei Tan et al.

Summary: The construction of Ni2Fe-LDH/FeNi2S4 heterostructure through partial sulfidation is reported, which exhibits abundant active sites, rapid charge and mass transfer, and favorable adsorption energy, leading to improved alkaline water oxidation. In addition, the post-formed sulfate passivating layer on Ni2Fe-LDH/FeNi2S4/NF contributes to enhanced OER activity and durability in alkaline simulated seawater electrolyte.

ADVANCED FUNCTIONAL MATERIALS (2022)

Article Chemistry, Physical

NiCo-sulfide hetero-structured interface induced highly active nickel-dominated metal sites for oxygen evolution reaction

Jingting Hou et al.

Summary: The study designed novel sea urchinlike NiCo bimetallic sulfide catalysts with highly exposed heterogeneous interface for efficient oxygen evolution reaction, showing superior activity and durability.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2022)

Article Chemistry, Analytical

The heterostructure of ceria and hybrid transition metal oxides with high electrocatalytic performance for water splitting and enzyme-free glucose detection

Zohreh Shaghaghi et al.

Summary: The CeO2/CuO/Co3O4 heterostructure exhibits excellent electrocatalytic activity in water splitting and glucose sensing processes, with low overpotential, high current density, stability, and sensitivity.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2022)

Article Chemistry, Multidisciplinary

Metal-Organic Framework-Derived Hollow CoSx Nanoarray Coupled with NiFe Layered Double Hydroxides as Efficient Bifunctional Electrocatalyst for Overall Water Splitting

Yun Jae Lee et al.

Summary: In this study, a bifunctional electrocatalyst composed of hollow CoSx and Ni-Fe based layered double hydroxide (NiFe LDH) nanosheets was developed for efficient overall water splitting. The catalyst exhibits excellent HER and OER activities with low overpotentials and good durability.
Review Chemistry, Applied

Recent progress on bimetallic NiCo and CoFe based electrocatalysts for alkaline oxygen evolution reaction: A review

Gebrehiwet Abrham Gebreslase et al.

Summary: This review highlights the recent progress in the design and development of bimetallic electrocatalysts for alkaline OER, providing insights into different types of electrocatalysts and monitoring techniques. The challenges and possible approaches to enhance OER performance are discussed.

JOURNAL OF ENERGY CHEMISTRY (2022)

Article Chemistry, Multidisciplinary

In-Situ Grown Nickel-Cobalt (NiCo) Alloy Nanoparticles Decorated on Petal-Like Nitrogen-Doped Carbon Spheres for Efficient OER Activity

Zulfiqar Ali et al.

Summary: Here, we report the in-situ formation of extremely small NiCo alloy nanoparticles on nitrogen-doped carbon spheres using the CVD method. These nanoparticles showed promising electrocatalytic activity in the oxygen evolution reaction. The formation of these nanoparticles was attributed to the carbonaceous environment and the catalytic effect of the substrate. The synthesized hybrid nanocomposites exhibited better OER activity in alkaline conditions due to the synergistic contribution of their multiple components.

CHEMISTRYSELECT (2022)

Article Chemistry, Physical

Energetic MOF-derived hollow carbon tubes with interconnected channels and encapsulated nickel-cobalt alloy sites as bifunctional catalysts for Zn-air batteries with stable cycling over 600 cycles

Xin-De Duan et al.

Summary: A novel class of alloy@C materials, synthesized from EMOFs via one-step pyrolysis, exhibits extraordinary bifunctional catalytic activity. The NiCo@C material demonstrates high peak power density and superior long-term stability as an air electrode in Zn-air batteries, indicating a broad scientific range for this strategy.

APPLIED SURFACE SCIENCE (2022)

Article Chemistry, Physical

High-performance FeOx@CoOx/NC electrocatalysts for the oxygen reduction reaction in alkaline media

Fatima Nasim et al.

Summary: CoOx/NC derived from ZIF-12 was used to generate FeOx@CoOx/NCs, which exhibited superior activity in the oxygen reduction reaction (ORR) due to the cumulative effect of FeOx, CoOx, and nitrogen atoms.

SUSTAINABLE ENERGY & FUELS (2022)

Article Chemistry, Physical

Vanadium Nitride Supported on N-Doped Carbon as High-Performance ORR Catalysts for Zn-Air Batteries

Yidan Fu et al.

Summary: This study demonstrates the use of dicyandiamide (DCDA) to regulate the preparation of nitrogen-doped hierarchical porous carbon-supported vanadium nitride (VN/NC/C-x) catalysts. The introduction of DCDA effectively controls the structure and properties of the catalysts. The optimized VN/NC/C-3 catalyst shows superior ORR performance and exhibits high-power density and energy density in a Zn-air battery.

CATALYSTS (2022)

Article Electrochemistry

A Bifunctional Electrocatalyst based on Ni-porphyrin/Vapor-Grown Carbon Fibres for Oxygen Reduction and Evolution Reactions in Alkaline Media

Ibrahim Elghamry et al.

Summary: This article investigates the catalytic performance of a composite catalyst comprising nickel- 5,10,15,20-tetra(p-thioanisole) porphyrin complex (Ni-TPSMe-P) and vapor grown carbon fibers (VGCFs) towards both the oxygen evolution reaction (OER) and oxygen reduction reaction (ORR). The composite catalyst exhibits excellent catalytic activity in both OER and ORR, with an overpotential of 400 mV and Tafel slope of 130 mV dec(-1) in OER, and an average number of electrons transferred of 3.60, an onset potential of 0.82 V, and a peroxide yield of 22% in ORR. The bifunctional index (BI) is determined to be 0.92 V, indicating outstanding bifunctional characteristics of the synthesized nickel porphyrin.

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE (2022)

Article Chemistry, Physical

Confinement of CoOx-CoP nanoparticles inside nitrogen doped CNTs: A low-cost ORR electrocatalyst

Fatima Nasim et al.

Summary: A non-noble metal-based catalyst with comparable activity to conventional noble metal catalysts is successfully synthesized through a simple synthetic strategy. Acid treatment significantly enhances the electrocatalytic activity, and the catalyst demonstrates excellent durability and methanol tolerance. The enhanced activity is attributed to the synergistic effect of the carbon matrix and encapsulated nanoparticles.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2022)

Article Chemistry, Multidisciplinary

Electrocatalytic water oxidation on CuO-Cu2O modulated cobalt-manganese layered double hydroxide

Arslan Hameed et al.

Summary: In this study, copper oxide nanoparticles were integrated with cobalt-manganese layered double hydroxide to enhance their performance in the oxygen evolution reaction. The synthesized electrocatalyst showed excellent activity towards OER, with a low overpotential and Tafel slope value.

RSC ADVANCES (2022)

Article Chemistry, Physical

Carbon wrapped bimetallic NiCo nanospheres toward excellent HER and OER performance

Shufen Tan et al.

Summary: In this study, carbon-wrapped bimetallic NiCo nanospheres were prepared via a simple annealing process, with the sample having a Ni:Co molar ratio of 1:2 showing the best electrocatalytic performance for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). The excellent properties of the catalyst were attributed to factors such as the large electric double-layer capacitance (Cdl), optimized NiCo alloy molar ratio, and improved stability and electron transfer efficiency through carbon coating. Schematic diagrams were provided to illustrate the possible formation process and electrocatalytic mechanism, offering a feasible and simple route for designing bimetallic-based electrode materials with superior HER and OER performance.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Chemistry, Physical

Hierarchical Cu@Co-decorated CuO@Co3O4 nanostructure on Cu foam as efficient self-supported catalyst for hydrogen evolution reaction

Zhenyu Cai et al.

Summary: This study successfully synthesized a novel hierarchical Cu and Co-decorated CuO@Co3O4 nanorod-thorns structure on Cu foam for efficient hydrogen evolution reaction. The Cu/CuO@Co/Co3O4-300 electrode exhibited excellent electrocatalytic performance, maintaining its initial effectiveness after 35 hours of continuous operation.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Electrochemistry

Rational construction of 3D MoNi/NiMoOx@NiFe LDH with rapid electron transfer for efficient overall water splitting

Youcheng Wu et al.

Summary: The study introduces a novel 3D structured NiFe layered double hydroxide nickel judo catalyst and demonstrates its excellent activity and stability in oxygen evolution reaction and hydrogen evolution reaction.

ELECTROCHIMICA ACTA (2021)

Article Chemistry, Multidisciplinary

Engineering Bimetallic NiFe-Based Hydroxides/Selenides Heterostructure Nanosheet Arrays for Highly-Efficient Oxygen Evolution Reaction

Caichi Liu et al.

Summary: The newly designed bimetallic NiFe-based heterostructure electrocatalyst shows excellent OER performance in 1m KOH, with electronic coupling at the interface leading to increased electrical conductivity and optimized adsorption free energies playing a crucial role in enhancing OER activities, as confirmed by experimental and theoretical results.
Review Chemistry, Physical

NiCo-Based Electrocatalysts for the Alkaline Oxygen Evolution Reaction: A Review

Yong-Chao Zhang et al.

Summary: NiCo-based electrocatalysts exhibit high activity and stability in the OER process, and regulating their structure and composition can enhance performance. The OER mechanism, activity descriptors, and atomic and electronic structure-activity relationships based on NiCo-based electrocatalysts have been elucidated through experimental and theoretical analyses, with challenges and future prospects for improving performance proposed.

ACS CATALYSIS (2021)

Article Engineering, Environmental

Ultralow Ru doping induced interface engineering in MOF derived ruthenium-cobalt oxide hollow nanobox for efficient water oxidation electrocatalysis

Cheng Wang et al.

Summary: The development of heterostructured ruthenium-cobalt oxide hollow nanoboxes enables highly efficient oxygen evolution reaction (OER) electrocatalysis, with extremely low overpotential and a small Tafel slope, conducive to electrolysis reactions.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Activity-stability benefits of Pt/C fuel cell electrocatalysts prepared via remote CeO2 interfacial doping

Ki Ro Yoon et al.

Summary: Ceria coated carbon nanotubes were prepared as a versatile support material to improve the activity and stability of platinum-based catalysts. The CeO2 nanoparticles had a remote functionalization effect on Pt electrocatalysis, modulating the electronic structure and facilitating O2 adsorption without intrinsic chemical doping or Pt-alloying. This led to enhanced ORR activity through d-band electron filling in Pt and active oxygens delivery via oxygen spillover at the Pt-CeOx interface.

JOURNAL OF POWER SOURCES (2021)

Article Chemistry, Multidisciplinary

ZIF-12/Fe-Cu LDH Composite as a High Performance Electrocatalyst for Water Oxidation

Arslan Hameed et al.

Summary: A facile and economic synthesis of an iron-copper based LDH integrated with a cobalt-based metal-organic framework (ZIF-12) to form LDH-ZIF-12 composite has been reported, showing potential application as a heterogeneous electrocatalyst for water oxidation with low overpotential and high current density.

FRONTIERS IN CHEMISTRY (2021)

Review Energy & Fuels

Mini Review on Active Sites in Ce-Based Electrocatalysts for Alkaline Water Splitting

Jun Yu et al.

Summary: Ce-based electrocatalysts are popular for water splitting due to Ce multi-valence state and oxygen vacancies, which optimize hydrogen and oxygen evolution reactions. However, there is limited review on this subject, especially for alkaline water splitting electrocatalysts.

ENERGY & FUELS (2021)

Review Chemistry, Physical

Two-dimensional layered double hydroxides as a platform for electrocatalytic oxygen evolution

Jie Yu et al.

Summary: LDHs as OER catalysts have received significant attention for their flexibility and tunability, but their kinetics are slow and require structural and compositional adjustments for improved catalytic activity. In addition to discussing the applications of LDHs in OER and mechanisms for enhancing electrocatalytic activity, other strategies for improving catalytic performance are summarized.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Multidisciplinary

MOFs-Assisted Synthesis of Hierarchical Porous Nickel-Cobalt Nitride Heterostructure for Oxygen Reduction Reaction and Supercapacitor

Jie Zhang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Article Chemistry, Multidisciplinary

The Role of Ceria in a Hybrid Catalyst toward Alkaline Water Oxidation

Jun Yu et al.

CHEMSUSCHEM (2020)

Article Green & Sustainable Science & Technology

Coupling NiCo Alloy and CeO2 to Enhance Electrocatalytic Hydrogen Evolution in Alkaline Solution

Hongming Sun et al.

ADVANCED SUSTAINABLE SYSTEMS (2020)

Article Chemistry, Physical

Interface engineering for enhancing electrocatalytic oxygen evolution of NiFe LDH/NiTe heterostructures

Liuyong Hu et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Review Chemistry, Multidisciplinary

Electrodeposition of (hydro)oxides for an oxygen evolution electrode

Zhenhua Yan et al.

CHEMICAL SCIENCE (2020)

Article Chemistry, Physical

Biomass-derived porous carbon supported Co-CoO yolk-shell nanoparticles as enhanced multifunctional electrocatalysts

Mengjie Yang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

Article Chemistry, Physical

Chimney effect of the interface in metal oxide/metal composite catalysts on the hydrogen evolution reaction

Lishan Peng et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Nanoscience & Nanotechnology

Co and CeO2 co-decorated N-doping carbon nanofibers for rechargeable Zn-air batteries

Zhengmei Zhang et al.

NANOTECHNOLOGY (2019)

Article Nanoscience & Nanotechnology

Cobalt and Nickel Phosphates as Multifunctional Air-Cathodes for Rechargeable Hybrid Sodium-Air Battery Applications

Baskar Senthilkumar et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Nanoscience & Nanotechnology

CeOx-Decorated Hierarchical NiCo2S4 Hollow Nanotubes Arrays for Enhanced Oxygen Evolution Reaction Electrocatalysis

Xiaoxia Wu et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Physical

Ni/NiO@rGO as an efficient bifunctional electrocatalyst for enhanced overall water splitting reactions

Shankar S. Narwade et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

Review Chemistry, Multidisciplinary

Opportunities and Challenges of Interface Engineering in Bimetallic Nanostructure for Enhanced Electrocatalysis

Qi Shao et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Review Chemistry, Multidisciplinary

Hollow Micro/Nanostructured Ceria-Based Materials: Synthetic Strategies and Versatile Applications

Zumin Wang et al.

ADVANCED MATERIALS (2019)

Article Chemistry, Multidisciplinary

Nanoscale Structure Design for High-Performance Pt-Based ORR Catalysts

Meiling Liu et al.

ADVANCED MATERIALS (2019)

Article Nanoscience & Nanotechnology

Bimetal-Organic Framework-Derived Porous Rodlike Cobalt/Nickel Nitride for All-pH Value Electrochemical Hydrogen Evolution

Xiaogeng Feng et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Multidisciplinary

Enhancing Oxygen Evolution Electrocatalysis via the Intimate Hydroxide-Oxide Interface

Dandan Zhao et al.

ACS NANO (2018)

Article Chemistry, Physical

NiO hollow microspheres as efficient bifunctional electrocatalysts for Overall Water-Splitting

Aniruddha Mondal et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2018)

Review Chemistry, Multidisciplinary

Layered Double Hydroxide-Based Catalysts: Recent Advances in Preparation, Structure, and Applications

Ming Xu et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

Article Chemistry, Multidisciplinary

Cytomembrane-Structure-Inspired Active Ni-N-O Interface for Enhanced Oxygen Evolution Reaction

Jianwen Huang et al.

ADVANCED MATERIALS (2018)

Article Nanoscience & Nanotechnology

Unprecedented Activity of Bifunctional Electrocatalyst for High Power Density Aqueous Zinc-Air Batteries

Mengfan Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Nanoscience & Nanotechnology

Hierarchical NiCo2S4@NiFe LDH Heterostructures Supported on Nickel Foam for Enhanced Overall-Water-Splitting Activity

Jia Liu et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Nanoscience & Nanotechnology

Highly Porous Carbon Derived from MOF-5 as a Support of ORR Electrocatalysts for Fuel Cells

Inayat Ali Khan et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Multidisciplinary Sciences

Biaxially strained PtPb/Pt core/shell nanoplate boosts oxygen reduction catalysis

Lingzheng Bu et al.

SCIENCE (2016)

Article Electrochemistry

Influence of the preparation method on Pt3Cu/C electrocatalysts for the oxygen reduction reaction

Alessandro H. A. Monteverde Videla et al.

ELECTROCHIMICA ACTA (2015)

Article Chemistry, Physical

Efficient Electrocatalytic Water Oxidation by Using Amorphous Ni-Co Double Hydroxides Nanocages

Jianwei Nai et al.

ADVANCED ENERGY MATERIALS (2015)

Article Chemistry, Inorganic & Nuclear

Template-free synthesis, controlled conversion, and CO oxidation properties of CeO2 nanorods, nanotubes, nanowires, and nanocubes

Chengsi Pan et al.

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (2008)

Article Chemistry, Physical

Enhanced catalytic activity of ceria nanorods from well-defined reactive crystal planes

KB Zhou et al.

JOURNAL OF CATALYSIS (2005)