中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A review of step-scheme photocatalysts

文献类型:期刊论文

作者Wang, Xiaonong5; Sayed, Mahmoud1; Ruzimuradov, Olim3; Zhang, Jingyan5; Fan, Yisong2,3; Li, Xiaoxia5; Bai, Xiujun5; Low, Jingxiang4,6
刊名APPLIED MATERIALS TODAY
出版日期2022-12-01
卷号29
ISSN号2352-9407
关键词Step-scheme heterojunction photocatalysts Photocatalytic hydrogen evolution Photocatalytic CO2 reduction Wastewater treatment H2O2 production
DOI10.1016/j.apmt.2022.101609
通讯作者Li, Xiaoxia(lixxhong@163.com) ; Bai, Xiujun(Xjbai16@163.com) ; Low, Jingxiang(jxlow@ustc.edu.cn)
英文摘要The meticulous design of semiconductor photocatalysts has been known as the key to achieve a highly efficient and selective photocatalytic reaction toward solving the current environmental pollution and energy crisis. Recently, the combination of two or more semiconductors to form step-scheme (S-scheme) heterojunction photocatalysts has emerged as a rising star in photocatalysis due to their capability for optimizing the photogenerated charge carrier utilization and maximizing the reduction-oxidation potential of the photocatalytic system. Herein, this review summarizes and highlights the recent development of the S-scheme heterojunction photocatalysts. We first concisely compile the working mechanism of S-scheme photocatalysts, followed by discussing their characterization techniques. Then, we discuss and overview the applications of the S-scheme photocatalysts in water splitting, CO2 conversion, wastewater purification, H2O2 production, N-2 fixation and so on. Finally, we conclude this review with a brief discussion of significant challenges and future prospects in the development of S-scheme photocatalytic systems.
WOS关键词WASTE-WATER TREATMENT ; S-SCHEME ; HETEROJUNCTION PHOTOCATALYST ; CARBON NITRIDE ; CO2 REDUCTION ; HYDROGEN-PRODUCTION ; H-2 EVOLUTION ; CHARGE SEPARATION ; RATIONAL DESIGN ; BAND-GAP
WOS研究方向Materials Science
语种英语
出版者ELSEVIER
WOS记录号WOS:000862779800001
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/129337]  
专题中国科学院合肥物质科学研究院
通讯作者Li, Xiaoxia; Bai, Xiujun; Low, Jingxiang
作者单位1.Fayoum Univ, Fac Sci, Chem Dept, Al Fayyum 63514, Egypt
2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Photon Devices & Mat, HFIPS, Hefei, Anhui, Peoples R China
3.Turin Polytech Univ Tashkent, Kichik Khalqa Yoli 17, Tashkent 100095, Uzbekistan
4.Univ Sci & Technol China, Natl Synchrotron Radiat Lab, Hefei 230026, Anhui, Peoples R China
5.Natl Univ Def Technol, Coll Elect Engn, Key Lab Infrared & Low Temp Plasma Anhui Prov, Adv Laser Technol Lab Anhui Prov,State Key Lab Pul, Hefei 230037, Anhui, Peoples R China
6.Univ Sci & Technol China, Collaborat Innovat Ctr Chem Energy Mat iChEM, Sch Chem & Mat Sci, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China
推荐引用方式
GB/T 7714
Wang, Xiaonong,Sayed, Mahmoud,Ruzimuradov, Olim,et al. A review of step-scheme photocatalysts[J]. APPLIED MATERIALS TODAY,2022,29.
APA Wang, Xiaonong.,Sayed, Mahmoud.,Ruzimuradov, Olim.,Zhang, Jingyan.,Fan, Yisong.,...&Low, Jingxiang.(2022).A review of step-scheme photocatalysts.APPLIED MATERIALS TODAY,29.
MLA Wang, Xiaonong,et al."A review of step-scheme photocatalysts".APPLIED MATERIALS TODAY 29(2022).

入库方式: OAI收割

来源:合肥物质科学研究院

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