Query：
学者姓名：卢雪峰
Refining：
Year
Type
Indexed by
Source
Complex
Former Name
Co-
Language
Clean All
Abstract ：
Polymeric carbon nitrides (PCNs), usually the melon phase, have been extensively applied as photocatalysts for CO2 reduction; however, their performance is still unsatisfactory. The condensed allotrope, namely, poly(triazine imide) (PTI) with extended conjugation and a crystallized structure, indeed holds more favorable compositional and structural advantages for photocatalytic CO(2)reduction but remains to be fully exploited. Herein, hexagonal prism-shaped PTI crystals were synthesized and developed as a high-performance photocatalyst for CO2 reduction. With Co(bpy)(3) (2+) as a cocatalyst, the PTI crystals exhibit a CO evolution rate of 44 mu mol h(-1) (i.e., 1467 mu mol g(-1) h(-1)) with 93% selectivity, markedly superior to that of the melon counterpart. Moreover, PTI crystals manifest an apparent quantum efficiency of 12.9% at 365 nm, representing the state-of-the-art value by PCN photocatalysts for CO2-to-CO reduction without using noble metals. The surface pyridine N species of PTI are exposed as active sites to dominate CO2 activation and conversion, which, together with the high crystallinity to facilitate charge separation and transport, endows high CO2 reduction efficiency. In situ diffuse reflectance infrared Fourier transform spectroscopy determines the key intermediates during the CO2 reduction reaction and, consequently, constructs the possible reaction mechanism.
Keyword ：
active sites active sites carbon nitride carbon nitride CO2 reduction CO2 reduction photocatalysis photocatalysis poly(triazineimide) poly(triazineimide) pyridine nitrogen pyridine nitrogen
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Liu, Feng , Deng, Jing , Su, Bo et al. Poly(triazine imide) Crystals for Efficient CO2 Photoreduction: Surface Pyridine Nitrogen Dominates the Performance [J]. | ACS CATALYSIS , 2025 , 15 (2) : 1018-1026 . |
| MLA | Liu, Feng et al. "Poly(triazine imide) Crystals for Efficient CO2 Photoreduction: Surface Pyridine Nitrogen Dominates the Performance" . | ACS CATALYSIS 15 . 2 (2025) : 1018-1026 . |
| APA | Liu, Feng , Deng, Jing , Su, Bo , Peng, Kang-Shun , Liu, Kunlong , Lin, Xiahui et al. Poly(triazine imide) Crystals for Efficient CO2 Photoreduction: Surface Pyridine Nitrogen Dominates the Performance . | ACS CATALYSIS , 2025 , 15 (2) , 1018-1026 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Among the current industrial hydrogen production technologies, electrolysis has attracted widespread attention due to its zero carbon emissions and sustainability. However, the existence of overpotential caused by reaction activation, mass/charge transfer, etc. makes the actual water splitting voltage higher than the theoretical value, severely limiting the industrial application of this technology. Therefore, it is particularly important to design and develop highly efficient electrocatalysts to reduce overpotential and improve energy efficiency. Among the various synthesis methods of electrocatalysts, electrochemical synthesis stands out due to its simplicity, easy reaction control, and low cost. This review article classifies and summarizes the electrochemical synthesis techniques (including electrodeposition, electrophoretic deposition, electrospinning, anodic oxidation, electrochemical intercalation, and electrochemical reconstruction), followed by their application in the field of water electrolysis. In addition, some challenges currently faced by electrochemical synthesis in electrocatalytic hydrogen production, and their potential solutions are discussed to promote the practical application of electrochemical synthesis in water electrolysis.Graphical AbstractThis review summarizes and classifies commonly used electrochemical synthesis techniques, followed by the application of electrochemical synthesis methods in research on water electrolysis. Additionally, some challenges faced by electrochemical synthesis in the field of water electrolysis and possible solutions are discussed.
Keyword ：
Electrocatalysts Electrocatalysts Electrochemical synthesis Electrochemical synthesis Green hydrogen Green hydrogen Water splitting Water splitting
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Wu, Yang , Xiao, Boxin , Liu, Kunlong et al. Electrochemical Synthesis of High-Efficiency Water Electrolysis Catalysts [J]. | ELECTROCHEMICAL ENERGY REVIEWS , 2025 , 8 (1) . |
| MLA | Wu, Yang et al. "Electrochemical Synthesis of High-Efficiency Water Electrolysis Catalysts" . | ELECTROCHEMICAL ENERGY REVIEWS 8 . 1 (2025) . |
| APA | Wu, Yang , Xiao, Boxin , Liu, Kunlong , Wang, Sibo , Hou, Yidong , Lu, Xue Feng et al. Electrochemical Synthesis of High-Efficiency Water Electrolysis Catalysts . | ELECTROCHEMICAL ENERGY REVIEWS , 2025 , 8 (1) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Presented herein are the delicate design and synthesis of S-scheme NiTiO3 /CdS heterostructures composed of CdS nanoparticles anchored on the surface of NiTiO3 nanorods for photocatalytic CO2 reduction. Systematic physicochemical studies demonstrate that NiTiO3 /CdS hybrid empowers superior light absorption and enhanced CO2 capture and activation. Electron spin resonance validates that the charge carriers in NiTiO3 /CdS follow a S-scheme transfer pathway, which powerfully impedes their recombination and promotes their separation. Importantly, the photogenerated holes on CdS are effectively consumed at the hero-interface by the electron from NiTiO3 , preventing the photo-corrosion of the metal sulfide. As a result, with Co(bpy)3 2 + as a cocatalyst, NiTiO3 /CdS displays a considerable performance for CO2 reduction, affording a high CO yield rate of 20.8 mu mol h-1 . Moreover, the photocatalyst also manifests substantial stability and good reusability for repeated CO2 reaction cycles in the created tandem photochemical system. In addition, the possible CO2 photoreduction mechanism is constructed on the basis of the intermediates monitored by in-situ diffuse reflectance infrared Fourier transform spectroscopy. (c) 2025 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
Keyword ：
CO 2 reduction CO 2 reduction Heterojunction Heterojunction NiTiO3 NiTiO3 Photocatalysis Photocatalysis S-scheme S-scheme
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Cai, Junjian , Li, Xinyu , Su, Bo et al. Rational design and fabrication of S-scheme NiTiO3 /CdS heterostructures for photocatalytic CO2 reduction [J]. | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY , 2025 , 234 : 82-89 . |
| MLA | Cai, Junjian et al. "Rational design and fabrication of S-scheme NiTiO3 /CdS heterostructures for photocatalytic CO2 reduction" . | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 234 (2025) : 82-89 . |
| APA | Cai, Junjian , Li, Xinyu , Su, Bo , Guo, Binbin , Lin, Xiahui , Xing, Wandong et al. Rational design and fabrication of S-scheme NiTiO3 /CdS heterostructures for photocatalytic CO2 reduction . | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY , 2025 , 234 , 82-89 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Proton exchange membrane water electrolysis (PEMWE) technology is seen as the most compatible hydrogen production technology with renewable energy generation. However, the sluggish kinetics of the anodic oxygen evolution reaction (OER) and the scarcity of acid-resistant, high-activity, and low-cost catalysts have seriously hindered the overall efficiency and manufacturing costs of PEMWE. Recently, ruthenium (Ru)-based materials have gradually attracted attention due to their suitable binding strength toward oxygen intermediates and lowest price in the noble metal family. Herein, the great achievements and progress of Ru-based acidic OER electrocatalysts are comprehensively reviewed, which started with a general description of reaction mechanisms and in situ characterization techniques to understand the structure-activity relationships. Subsequently, some typical strategies to enhance the activity and stability of Ru-based electrocatalysts are highlighted. Insights from synthesis methods, advanced characterizations, intermediate evolution, and theoretical calculations are provided, together with our viewpoints on the daunting challenges and future endeavors of Ru-based OER electrocatalysts for their practical employment. © 2024 American Chemical Society.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Li, J. , Zeng, J. , Zhao, F. et al. A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction [J]. | Energy and Fuels , 2024 , 38 (13) : 11521-11540 . |
| MLA | Li, J. et al. "A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction" . | Energy and Fuels 38 . 13 (2024) : 11521-11540 . |
| APA | Li, J. , Zeng, J. , Zhao, F. , Sun, X. , Wang, S. , Lu, X.F. . A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction . | Energy and Fuels , 2024 , 38 (13) , 11521-11540 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
The photocatalytic selective oxidation of CH4 to value-added higher hydrocarbons presents a promising avenue for the sustainable development of the chemical industry; however, the mild activation and conversion of CH4 remain great challenges. Herein, a novel Au/Zn2Ti3O8 hybrid photocatalyst is assembled from supporting Au nanoparticles (NPs) on the surface of Zn2Ti3O8 nanospheres. The Zn2Ti3O8 semiconductor with Zn2+ active sites drives the CH4 coupling reaction, while the Au NPs promote the separation and migration of charge carriers. When irradiated with a 365 LED light, the 1.0%-Au/Zn2Ti3O8 catalyst exhibits high activity and stability for selective CH4 coupling with O2, affording an optimal C2H6 yield of 609.49 μmol g−1 h−1 with 80.18% selectivity, which is among the state-of-the-art values under comparable conditions. Besides, the 1.0%-Au/Zn2Ti3O8 sample affords a turnover number (TON) of 239.1 and an apparent quantum efficiency (AQE) of 1.05% at 365 nm. Studies reveal that the Schottky junction interface strongly promotes photoinduced electrons to be transferred to Au from Zn2Ti3O8, realizing directed separation and migration of charge carriers for high photocatalytic activity. Various in situ spectroscopy analyses expose that the key ˙CH3 species in CH4-to-C2H6 conversion are stabilized by the surface Au sites for the subsequent coupling reaction to form C2H6, which prevents the undesirable overoxidation reaction to afford high C2H6 selectivity. A possible photocatalytic oxidative CH4 coupling mechanism over the Au/Zn2Ti3O8 hybrid is also proposed. © 2024 The Royal Society of Chemistry.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Huang, Q. , Cai, J. , Wei, F. et al. Selective oxidative coupling of methane to ethane with oxygen using an Au/Zn2Ti3O8 photocatalyst under mild conditions [J]. | Journal of Materials Chemistry A , 2024 , 12 (32) : 21334-21340 . |
| MLA | Huang, Q. et al. "Selective oxidative coupling of methane to ethane with oxygen using an Au/Zn2Ti3O8 photocatalyst under mild conditions" . | Journal of Materials Chemistry A 12 . 32 (2024) : 21334-21340 . |
| APA | Huang, Q. , Cai, J. , Wei, F. , Fan, Y. , Liang, Z. , Liu, K. et al. Selective oxidative coupling of methane to ethane with oxygen using an Au/Zn2Ti3O8 photocatalyst under mild conditions . | Journal of Materials Chemistry A , 2024 , 12 (32) , 21334-21340 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Electrochemical reduction reactions, as cathodic processes in many energy-related devices, significantly impact the overall efficiency determined mainly by the performance of electrocatalysts. Metal–organic frameworks (MOFs) derived carbon-supported metal materials have become one of star electrocatalysts due to their tunable structure and composition through ligand design and metal screening. However, for different electroreduction reactions, the required active metal species vary in phase component, electronic state, and catalytic center configuration, hence requiring effective customization. From this perspective, this review comprehensively analyzes the structural design principles, metal loading strategies, practical electroreduction performance, and complex catalytic mechanisms, thereby providing insights and guidance for the future rational design of such electroreduction catalysts. © 2024 The Author(s). Angewandte Chemie International Edition published by Wiley-VCH GmbH.
Keyword ：
carbon supports carbon supports electroreduction electroreduction metal electrocatalysts metal electrocatalysts Metal–organic frameworks Metal–organic frameworks
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Zhu, J. , Lu, X.F. , Luan, D. et al. Metal–Organic Frameworks Derived Carbon-Supported Metal Electrocatalysts for Energy-Related Reduction Reactions [J]. | Angewandte Chemie - International Edition , 2024 , 63 (38) . |
| MLA | Zhu, J. et al. "Metal–Organic Frameworks Derived Carbon-Supported Metal Electrocatalysts for Energy-Related Reduction Reactions" . | Angewandte Chemie - International Edition 63 . 38 (2024) . |
| APA | Zhu, J. , Lu, X.F. , Luan, D. , Lou, X.W. . Metal–Organic Frameworks Derived Carbon-Supported Metal Electrocatalysts for Energy-Related Reduction Reactions . | Angewandte Chemie - International Edition , 2024 , 63 (38) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Proton exchange membrane water electrolysis (PEMWE) technology is seen as the most compatible hydrogen production technology with renewable energy generation. However, the sluggish kinetics of the anodic oxygen evolution reaction (OER) and the scarcity of acid-resistant, high-activity, and low-cost catalysts have seriously hindered the overall efficiency and manufacturing costs of PEMWE. Recently, ruthenium (Ru)-based materials have gradually attracted attention due to their suitable binding strength toward oxygen intermediates and lowest price in the noble metal family. Herein, the great achievements and progress of Ru-based acidic OER electrocatalysts are comprehensively reviewed, which started with a general description of reaction mechanisms and in situ characterization techniques to understand the structure-activity relationships. Subsequently, some typical strategies to enhance the activity and stability of Ru-based electrocatalysts are highlighted. Insights from synthesis methods, advanced characterizations, intermediate evolution, and theoretical calculations are provided, together with our viewpoints on the daunting challenges and future endeavors of Ru-based OER electrocatalysts for their practical employment.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Li, Jiayi , Zeng, Jilan , Zhao, Fuwei et al. A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction [J]. | ENERGY & FUELS , 2024 , 38 (13) : 11521-11540 . |
| MLA | Li, Jiayi et al. "A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction" . | ENERGY & FUELS 38 . 13 (2024) : 11521-11540 . |
| APA | Li, Jiayi , Zeng, Jilan , Zhao, Fuwei , Sun, Xinran , Wang, Sibo , Lu, Xue Feng . A Review on Highly Efficient Ru-Based Electrocatalysts for Acidic Oxygen Evolution Reaction . | ENERGY & FUELS , 2024 , 38 (13) , 11521-11540 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Electrochemical reduction reactions, as cathodic processes in many energy-related devices, significantly impact the overall efficiency determined mainly by the performance of electrocatalysts. Metal-organic frameworks (MOFs) derived carbon-supported metal materials have become one of star electrocatalysts due to their tunable structure and composition through ligand design and metal screening. However, for different electroreduction reactions, the required active metal species vary in phase component, electronic state, and catalytic center configuration, hence requiring effective customization. From this perspective, this review comprehensively analyzes the structural design principles, metal loading strategies, practical electroreduction performance, and complex catalytic mechanisms, thereby providing insights and guidance for the future rational design of such electroreduction catalysts. Recent advances on the different electroreduction applications of metal-organic framework derived carbon-supported metal electrocatalysts with customized structure, component, and electron structure are depicted. Thereout, morphology control, component/construction modulation and controlled metal loading strategies are systematically sorted out based on three key components of metal-organic frameworks, namely metal nodes, ligands and modifiers. image
Keyword ：
carbon supports carbon supports electroreduction electroreduction metal electrocatalysts metal electrocatalysts Metal-organic frameworks Metal-organic frameworks
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Zhu, Jiawei , Lu, Xue Feng , Luan, Deyan et al. Metal-Organic Frameworks Derived Carbon-Supported Metal Electrocatalysts for Energy-Related Reduction Reactions [J]. | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION , 2024 , 63 (38) . |
| MLA | Zhu, Jiawei et al. "Metal-Organic Frameworks Derived Carbon-Supported Metal Electrocatalysts for Energy-Related Reduction Reactions" . | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 63 . 38 (2024) . |
| APA | Zhu, Jiawei , Lu, Xue Feng , Luan, Deyan , Lou, Xiong Wen (David) . Metal-Organic Frameworks Derived Carbon-Supported Metal Electrocatalysts for Energy-Related Reduction Reactions . | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION , 2024 , 63 (38) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Aerobic photocatalytic oxidation is considered as an efficient and green method to remedy low-concentration H2S pollutants associated with the energy and chemical industries. However, the fabrication of a sulfur-resistant catalyst with good performance is a great challenge because of the poisoning effect of H2S and the difficulty in oxygen (O-2) activation. Herein, a photocatalytic hybrid material composed of chemically stable cobalt phosphide (CoP) and structural base-enriched carbon nitride (CN) was developed for the efficient oxidation of H2S, which could achieve 95% H2S conversion, and its service time could last more than 35 h with over 80% H2S conversion. Reflecting from the characterizations and theoretical simulations, the enhanced H2S conversion was on account that CoP could stimulate the electrons shuttling from the photocatalytic system towards the gaseous O-2, facilitating the production of critical superoxide radical via the O-2 reduction process and accelerating the surface H2S oxidation process. This work provides new insights into the design of a sustainable photocatalytic oxidation system for the treatment of chemically active contaminants through constructing stable interfacial electron transfer channels for prominent O-2 activation.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Wang, Jiali , Chen, Biqi , Zeng, Fanghua et al. Boosting oxygen activation by CoP/carbon nitride photocatalyst in low-concentration H2S oxidation [J]. | JOURNAL OF MATERIALS CHEMISTRY A , 2024 , 12 (24) : 14508-14516 . |
| MLA | Wang, Jiali et al. "Boosting oxygen activation by CoP/carbon nitride photocatalyst in low-concentration H2S oxidation" . | JOURNAL OF MATERIALS CHEMISTRY A 12 . 24 (2024) : 14508-14516 . |
| APA | Wang, Jiali , Chen, Biqi , Zeng, Fanghua , Lu, Xue Feng , Hou, Yidong , Lin, Wei et al. Boosting oxygen activation by CoP/carbon nitride photocatalyst in low-concentration H2S oxidation . | JOURNAL OF MATERIALS CHEMISTRY A , 2024 , 12 (24) , 14508-14516 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
The selective conversion of ethane (C2H6) to ethylene (C2H4) under mild conditions is highly wanted, yet very challenging. Herein, it is demonstrated that a Pt/WO3-x catalyst, constructed by supporting ultrafine Pt nanoparticles on the surface of oxygen-deficient tungsten oxide (WO3-x) nanoplates, is efficient and reusable for photocatalytic C2H6 dehydrogenation to produce C2H4 with high selectivity. Specifically, under pure light irradiation, the optimized Pt/WO3-x photocatalyst exhibits C2H4 and H2 yield rates of 291.8 and 373.4 mu mol g-1 h-1, respectively, coupled with a small formation of CO (85.2 mu mol g-1 h-1) and CH4 (19.0 mu mol g-1 h-1), corresponding to a high C2H4 selectivity of 84.9%. Experimental and theoretical studies reveal that the vacancy-rich WO3-x catalyst enables broad optical harvesting to generate charge carriers by light for working the redox reactions. Meanwhile, the Pt cocatalyst reinforces adsorption of C2H6, desorption of key reaction species, and separation and migration of light-induced charges to promote the dehydrogenation reaction with high productivity and selectivity. In situ diffuse reflectance infrared Fourier transform spectroscopy and density functional theory calculation expose the key intermediates formed on the Pt/WO3-x catalyst during the reaction, which permits the construction of the possible C2H6 dehydrogenation mechanism. The Pt/WO3-x photocatalyst consisted of ultrafine Pt nanoparticles supported on the surface of oxygen-defective tungsten oxide nanoplates manifests high activity and fine reusability for selective ethylene formation from ethane dehydrogenation by simulated sunlight under mild conditions. image
Keyword ：
ethylene production ethylene production lattice oxygen lattice oxygen oxygen vacancy oxygen vacancy photocatalysis photocatalysis tungsten oxide tungsten oxide
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Liu, Yue , Xue, Weichao , Liu, Xiaoqing et al. Ultrafine Pt Nanoparticles on Defective Tungsten Oxide for Photocatalytic Ethylene Synthesis [J]. | SMALL , 2024 , 20 (36) . |
| MLA | Liu, Yue et al. "Ultrafine Pt Nanoparticles on Defective Tungsten Oxide for Photocatalytic Ethylene Synthesis" . | SMALL 20 . 36 (2024) . |
| APA | Liu, Yue , Xue, Weichao , Liu, Xiaoqing , Wei, Fen , Lin, Xiahui , Lu, Xue Feng et al. Ultrafine Pt Nanoparticles on Defective Tungsten Oxide for Photocatalytic Ethylene Synthesis . | SMALL , 2024 , 20 (36) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Export
| Results： |
Selected to |
| Format： |
