PHOTOELECTROCHEMICAL

作品数:334被引量:518H指数:9
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相关作者:蔡欣张声森晏洁方岳平杨思源更多>>
相关机构:华南农业大学长沙学院华南理工大学中国科学院金属研究所更多>>
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ZnCdS-BiFeO_(3) heterojunction loaded with cobalt catalyst boosting photoelectrocatalytic hydrogen evolution
《Science China Materials》2025年第2期483-492,共10页Ling Wang Qing Lou Haixia Qian Xiaoshuang Yin Ying Liu Wenzhong Yang Hui Xu 
supported by the National Natural Science Foundation of China(52002169);the Natural Science Foundation of Jiangsu Province(BK20231277);the Nanjing Tech University Start-up Grant(39837122)。
The advancement of a Z-scheme photoelectrochemical(PEC)system for hydrogen production and watersplitting holds significant promise in addressing the escalatingglobal energy crisis.In this study,a ternary Co-ZnCdS-BiFe...
关键词:ZnCdS-BiFeO_(3) PHOTOELECTROCHEMICAL hydrogen evolution reaction visible light cobaloxime catalyst 
Magnetic field-enhanced photoelectrochemical water splitting of Co_(3)O_(4)/TiO_(2)for efficient oxygen evolution
《Science China Materials》2024年第10期3168-3175,共8页Ze-En Zhou Yi Lu Yi-Xuan Liu Shang Cao Ge Tian Zhi-Yi Hu Ling Shen Si-Ming Wu Jie Ying Wei Geng Xiao-Yu Yang 
supported by the National Key Research and Development Program of China(2022YFB3805600,2022YFB3805604);National Natural Science Foundation of China(52103285,22293020);Major Program(JD)of Hubei Province(2023BAA003);Natural Science Foundation of Hubei Province(2023AFB605);Dawning Program of Wuhan(2023020201020306);China Postdoctoral Science Foundation(2023M732722);National 111 Project(B20002);Jilin Province Science and Technology Development Plan(20220101248JC);Fundamental Research Funds for the Central Universities(WUT:2024IVA089).
Effective separation of photogenerated carriers plays a vital role in governing the efficiency of photo-electrocatalytic reactions.However,the advancement in enhancing the intrinsic carrier separation efficiency of se...
关键词:photoelectrochemical water splitting Co_(3)O_(4)/TiO_(2) carrier separation efficiency stability 
光电化学水分解中基于半导体的界面工程策略和载流子动力学表征技术的研究进展
《Science China Materials》2024年第5期1379-1392,共14页张生雅 杜佩瑶 卢小泉 
the National Natural Science Foundation of China(22127803,22222408,22174110 and 22001193);the Industrial Support Plan of Gansu Provincial Department of Education(2021cyzc-01);the Special Fund Project for Guiding Local Scientific and Technological Development by the Central Government(2020-2060503-17);the Qin Chuangyuan Innovation and Entrepreneurship Talent Project(QCYRCXM-2022-338)。
为了缓解能源危机和环境问题,太阳能的应用受到了人们的广泛关注.光电化学水分解是一种极有前景的、可以将清洁可再生太阳能转化为清洁燃料的技术.提高能量转换效率无疑是光电化学水分解技术的关键.光生载流子的分离和转移速率是影响光...
关键词:photoelectrochemical water splitting photogenerated carrier dynamics interface engineering strategy scanning photoelectrochemical microscopy(SPECM) 
可回收型各向同性热解石墨导电基底促进光电化学水分解被引量:1
《Science China Materials》2023年第12期4663-4668,共6页徐伟 甄超 邱建航 杜宇飞 白朔 成会明 刘岗 
financially supported by the National Key R&D Program of China (2021YFA1500800);the National Natural Science Foundation of China (51825204, 52072377, and 52188101);the Youth Innovation Promotion Association of the Chinese Academy of Sciences (2020192);the Natural Science Foundation of Liaoning Province (2021MS-014);the financial support from the New Cornerstone Science Foundation through the XPLORER PRIZE
导电基底发挥着收集和传输光生电荷的关键作用,是光电化学(PEC)水分解用光电极不可或缺的重要组成部分,但构建高效光电极鲜受关注.本工作中,基于各向同性热解石墨(IPG)高电导率和高功函的特性,我们开发了各向同性热解石墨(IPG)作为一种...
关键词:isotropic pyrolytic graphite PHOTOELECTROCHEMICAL recycleable ohmic contact conductive substrate 
A n-Si/CoOx/Ni:CoOOH photoanode producing 600 mV photovoltage for efficient photoelectrochemical water splitting被引量:3
《Science China Materials》2022年第12期3442-3451,共10页Zhuocheng Yin Yuchuan Shi Shaohua Shen 
supported by the National Key Research and Development Program of China (2018YFB1502003);the National Natural Science Foundation of China (21875183);the Natural Science Basic Research Program of Shaanxi Province (2019JCW-10);the National Program for the Support of Top-notch Young Professionals;the Fundamental Research Funds for the Central Universities;The Youth Innovation Team of Shaanxi Universities
n-Si,believed as a promising photoanode candidate,has suffered from sluggish oxygen evolution reaction(OER)kinetics and poor chemical stability when exposed to aqueous electrolyte.Herein,CoO_(x)/Ni:CoOOH bilayers were...
关键词:n-Si PHOTOANODE work function photoelectrochemical water splitting 
Photo-assisted decoration of Ag-Pt nanoparticles on Si photocathodes for reducing overpotential toward enhanced photoelectrochemical water splitting被引量:3
《Science China Materials》2022年第11期3033-3042,共10页Liujing Li Tingting Liu Zhongyuan Zhou Peiji Guo Xiaofeng Li Shaolong Wu 
supported by the National Natural Science Foundation of China(62075146 and 61875143);the Natural Science Foundation of Jiangsu Province(BK20181169);the Natural Science Foundation of Jiangsu Higher Education Institutions(20KJA510003);Qinglan Project of Jiangsu Province;the Priority Academic Program Development(PAPD)of Jiangsu Higher Education Institutions;the Natural Science Research of Jiangsu Higher Education Institutions。
Developing new catalysts to decorate photoelectrodes has been widely used to enhance the performance of photoelectrochemical(PEC)cells.However,the high cost,complex synthesis,and poor stability of catalyst decoration ...
关键词:Ag-Pt alloy photo-assisted deposition Si photocathode water splitting overpotential reduction 
3D interconnected nanoporous TaN films for photoelectrochemical water splitting: thickness-controlled synthesis and insights into stability被引量:3
《Science China Materials》2021年第8期1876-1888,共13页Qiang Wang Lingxia Zhang Bing Li Hongmin Zhu Jianlin Shi 
financially supported by the National Natural Science Foundation of China (51774145,51872317 and 21835007);China Postdoctoral Science Foundation (2019M661644);China Scholarship Council (CSC) for financial support。
Solar-driven photoelectrochemical(PEC) water splitting is a promising technology for sustainable hydrogen production, which relies on the development of efficient and stable photoanodes for water oxidation reaction. T...
关键词:Ta3N5 3D interconnected porous nanoarchitectures thickness-controlled synthesis photoelectrochemical water splitting PHOTOSTABILITY 
Improved water-splitting performances of CuW_(1-x)Mo_xO_4 photoanodes synthesized by spray pyrolysis被引量:3
《Science China Materials》2018年第10期1297-1304,共8页Qing Liang Yongsheng Guo Ningsi Zhang Qinfeng Qian Yingfei Hu Jianqiang Hu Zhaosheng Li Zhigang Zou 
supported by the National Basic Research Program of China (973 Program, 2013CB632404);National Natural Science Foundation of China (21473090 and 51272102);a Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions
CuW(1-x)MoxO4 solid solution of CuWO4 and CuMoO4, which is a copper-based multi-component oxide semiconductor, possesses much narrower band gap than CuWO4. In theory, it can absorb a larger part of the visible spect...
关键词:CuWO4 CuW(1-x)MoxO4 photoelectrochemical watersplitting PHOTOANODE 
Photoelectrochemical synthesis of fuels
《Science China Materials》2018年第6期769-770,共2页Jinlong Gong Yat Li 
Developing sustainable energy resources is one of the most urgent tasks for human beings since the increasing energy demand is in drastic conflict with the limited global fossil fuel storage.Among various types of sus...
关键词:PHOTOELECTROCHEMICAL SYNTHESIS of fuels ADVANCED Materials ENERGY RESOURCES ENVIRONMENTAL benignancy 
Recent progress on advanced design for photoelectrochemical reduction of CO_2 to fuels被引量:25
《Science China Materials》2018年第6期771-805,共35页Ning Zhang Ran Long Chao Gao Yujie Xiong 
financially supported in part by the National Key R&D Program of China (2017YFA0207301);the National Basic Research Program of China (973 Program, 2014CB848900);the National Natural Science Foundation of China (21471141 and U1532135);the CAS Key Research Program of Frontier Sciences (QYZDB-SSW-SLH018);the CAS Interdisciplinary Innovation Team, the Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology (2016FXCX003);the Recruitment Program of Global Experts, the CAS Hundred Talent Program, Anhui Provincial Natural Science Foundation (1708085QB26);China Postdoctoral Science Foundation (BH2060000034);the Fundamental Research Funds for the Central Universities (WK2060190064)
The energy crisis and global warming become severe issues. Solar-driven CO2 reduction provides a promising route to confront the predicaments, which has received much attention. The photoelectrochemical(PEC) process...
关键词:PHOTOELECTROCATALYSIS CO2 reduction light utilization SEMICONDUCTOR SELECTIVITY 
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