COCATALYSTS

作品数:44被引量:114H指数:6
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相关领域:理学更多>>
相关作者:何科林马松李鑫方岳平谢君更多>>
相关机构:中国科学技术大学华东理工大学华南农业大学长沙学院更多>>
相关期刊:《Chinese Journal of Polymer Science》《Journal of Wuhan University of Technology(Materials Science)》《Green Energy & Environment》《Nano Research Energy》更多>>
相关基金:国家自然科学基金中国博士后科学基金安徽省自然科学基金中国航空科学基金更多>>
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Photodeposition of earth‐abundant cocatalysts in photocatalytic water splitting:Methods,functions,and mechanisms被引量:2
《Chinese Journal of Catalysis》2022年第7期1774-1804,共31页Hui Zhao Qinyi Mao Liang Jian Yuming Dong Yongfa Zhu 
国家自然科学基金(22136002,22172064,21806059,21676123).
Photocatalytic water splitting based on semiconductor photocatalysts is a promising approach for producing carbon‐neutral,sustainable,and clean H_(2) fuel.Cocatalyst loading,which is an appealing strategy,has been ex...
关键词:PHOTODEPOSITION Noble‐metal‐free cocatalyst PHOTOCATALYSIS Water splitting 
Energy funneling and charge separation in CdS modified with dual cocatalysts for enhanced H_(2) generation
《Chinese Journal of Catalysis》2022年第7期1818-1829,共12页Meiyu Zhang Chaochao Qin Wanjun Sun Congzhao Dong Jun Zhong Kaifeng Wu Yong Ding 
国家自然科学基金(22075119,21773096,12074104,11804084);甘肃省自然科学基金(21JR7RA440).
Anchoring molecular cocatalysts on semiconductors has been recognized as a general strategy to boost the charge separation efficiency required for efficient photocatalysis.However,the effect of molecular cocatalysts o...
关键词:Energy funneling Charge separation CdS nanorods Molecular cocatalyst Photocatalytic H_(2)generation 
Enhanced photocatalytic H_(2) production performance of CdS hollow spheres using C and Pt as bi-cocatalysts被引量:6
《Chinese Journal of Catalysis》2021年第5期743-752,共10页Shipeng Tang Yang Xia Jiajie Fan Bei Cheng Jiaguo Yu Wingkei Ho 
国家重点研发计划(2018YFB1502001);国家自然科学基金(21871217,U1905215,51961135303,51932007,U1705251);佛山仙湖实验室创新基金(XHD2020-001);香港RGC项目(18301117).
Photocatalytic H2 production from water splitting is an effective method to solve energy crisis and environmental pollution simultaneously.Herein,carbon@CdS composite hollow spheres(C@CdS-HS)are fabricated via a facil...
关键词:CdS hollow sphere Carbon Platinum Bi-cocatalyst Synergistic effect Photocatalytic hydrogen production 
Time-resolved infrared spectroscopic investigation of Ga_(2)O_(3) photocatalysts loaded with Cr_(2)O_(3)-Rh cocatalysts for photocatalytic water splitting被引量:1
《Chinese Journal of Catalysis》2021年第5期808-816,共9页Qian Ding Tao Chen Zheng Li Zhaochi Feng Xiuli Wang 
国家自然科学基金(21633015,21872143,21761142018);国家重点基础研究发展计划(973)项目(2014CB239400);辽宁省自然科学基金指导项目(201602097).
Investigation of the charge dynamics and roles of cocatalysts is crucial for understanding the reaction of photocatalytic water splitting on semiconductor photocatalysts.In this work,the dynamics of photogenerated ele...
关键词:Photocatalysis Time-resolved mid-infrared spectroscopy Carrier dynamics Overall water splitting COCATALYST Gallium oxide 
The roles and mechanism of cocatalysts in photocatalytic water splitting to produce hydrogen被引量:12
《Chinese Journal of Catalysis》2020年第4期642-671,共30页Nan Xiao Songsong Li Xuli Li Lei Ge Yangqin Gao Ning Li 
financially supported by the National Natural Science Foundation of China(51572295,21273285 and 21003157);Beijing Nova Program(2008B76);Science Foundation of China University of Petroleum,Beijing(KYJJ2012-06-20 and 2462016YXBS05)~~
Photocatalytic hydrogen(H2)evolution via water spilling over semiconductors has been considered to be one of the most promising strategies for sustainable energy supply in the future to provide non-pollution and renew...
关键词:COCATALYSTS Photocatalytsts Hydrogen evolution Charge separation Water splitting 
Highly efficient visible-light photocatalytic H2 evolution over 2D–2D Cd S/Cu7S4 layered heterojunctions被引量:13
《Chinese Journal of Catalysis》2020年第1期31-40,共10页Doudou Ren Rongchen Shen Zhimin Jiang Xinyong Lu Xin Li 
the National Natural Science Foundation of China(21975084,51672089);Special Funding on Applied Science and Technology in Guangdong(2017B020238005);the State Key Laboratory of Advanced Technology for Material Synthesis and Processing(Wuhan University of Technology)(2015-KF-7);State Scholarship Fund of China Scholarship Council(200808440114);the Ding Ying Talent Project of South China Agricultural University for their support
Converting solar energy into clean and sustainable chemical fuels is a promising strategy for exploiting renewable energy.The application of photocatalytic water splitting technology in hydrogen production is importan...
关键词:Visible-light photocatalytic H2 evolution CdS nanosheet Cu7S4 cocatalysts Layered heterojunction Charge separation 
Ni-based photocatalytic H_2-production cocatalysts被引量:9
《Chinese Journal of Catalysis》2019年第3期240-288,共49页Rongchen Shen Jun Xie Quanjun Xiang Xiaobo Chen Jizhou Jiang Xin Li 
supprted by the National Natural Science Foundation of China(51672089,51672099);Specical Funding on Applied Science and Technology in Guangdong(2017B020238005);the State Key Laboratory of Advanced Technology for Material Synthesis and Processing(Wuhan University of Technology)(2015-KF-7)~~
Photocatalysis is believed to be one of the best methods to realize sustainable H2 production. However, achieving this through heterogeneous photocatalysis still remains a great challenge owing to the absence of activ...
关键词:Heterogeneous photocatalysts Ni-based cocatalysts Photocatalytic H2 generation Solar fuel Heterojunctions 
Photo-induced self-formation of dual-cocatalysts on semiconductor surface
《Chinese Journal of Catalysis》2018年第11期1730-1735,共6页Linchao Mu Qiao Zhang Xiaoping Tao Yue Zhao Shengyang Wang Junyan Cui Fengtao Fan Can Li 
中国科学院战略性先导科技专项(XDB17000000);国家自然科学基金委员会(21761142018).
Cocatalyst plays key roles in photogenerated charge separation and surface catalytic reactions in photocatalysis.However,it is not clear if the chemical states of cocatalysts changed or remains unchanged under photoca...
关键词:PHOTOCATALYSIS COCATALYST Chemical state Photogenerated charges Self‐formation 
Improved visible-light photocatalytic H_2 generation over CdS nanosheets decorated by NiS_2 and metallic carbon black as dual earth-abundant cocatalysts被引量:4
《Chinese Journal of Catalysis》2017年第12期1970-1980,共11页Song Ma Xingmin Xu Jun Xie Xin Li 
supported by the National Natural Science Foundation of China(51672089);the Science and Technology Planning Project of Guangdong Province(2015B020215011);the State Key Laboratory of Advanced Technology for Material Synthesis and Processing(Wuhan University of Technology)(2015-KF-7)~~
CdS nanosheets(NSs)photocatalysts modified with dual earth‐abundant co‐catalysts of metallic carbon black(CB)and NiS2were synthesized by a two‐step solvothermal/impregnation method.Allthe experiment results demonst...
关键词:Photocatalytic hydrogen evolution CdS nanosheet Carbon black NiS2 Dual co‐catalyst 
Enhanced visible light photocatalytic H_2 production over Z-scheme g-C_3N_4 nansheets/WO_3 nanorods nanocomposites loaded with Ni(OH)_x cocatalysts被引量:9
《Chinese Journal of Catalysis》2017年第2期240-252,共13页何科林 谢君 罗杏宜 温九青 马松 李鑫 方岳平 张向超 
supported by the National Natural Science Foundation of China (51672089);the Industry and Research Collaborative Innovation Major Projects of Guangzhou (201508020098);the State Key Laboratory of Advanced Technology for Material Synthesis and Processing (Wuhan University of Technology) (2015-KF-7);the Hunan Key Laboratory of Applied Environmental Photocatalysis (Changsha University) (CCSU-XT-04)~~
Novel WO3/g-C3N4/Ni(OH)x hybrids have been successfully synthesized by a two-step strategy of high temperature calcination and in situ photodeposition.Their photocatalytic performance was investigated using TEOA as ...
关键词:Photocatalytic hydrogen evolution Robust Ni(OH)x cocatalyst g-C3N4 Z-Scheme systems Heterojunction 
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