首页|Effective strategies to promote Z(S)-scheme photocatalytic water splitting

Effective strategies to promote Z(S)-scheme photocatalytic water splitting

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Artificial Z(S)-scheme photocatalytic water splitting systems have attracted extensive attention due to their advantages such as wide light absorption range,high charge separation efficiency and strong car-rier redox ability.However,it is still challenging to design and prepare Z(S)-scheme photocatalysts with low-cost and highly stability for efficiently photocatalytic overall water splitting using solar energy.This review mainly introduces various strategies to improve the photocatalytic water splitting performance of Z(S)-scheme systems.These strategies mainly focus on enhancing or extending the range of light absorp-tion,promoting charge separation,and enhancing surface redox reaction in Z(S)-scheme systems.Finally,the main challenges of Z(S)-scheme photocatalytic water splitting systems and their future development directions are pointed out.This review would be beneficial to understanding the challenges and oppor-tunities faced by the research field of Z(S)-scheme photocatalytic systems,and has important guiding significance for the development and utilization of high-performance Z(S)-scheme photocatalytic reaction system in the future.

Z(S)-schemeOverall water splittingLight absorptionCharge separationLoading co-catalyst

Ye Yuan、Junan Pan、Weinan Yin、Haoxuan Yu、Fengshun Wang、Weifeng Hu、Longlu Wang、Dafeng Yan

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College of Electronic and Optical Engineering & College of Flexible Electronics(Future Technology),Nanjing University of Posts & Telecommunications(NUPT),Nanjing 210023,China

College of Chemistry and Chemical Engineering,Hubei University,Wuhan 430062,China

国家自然科学基金国家自然科学基金湖南省青年自然科学基金江苏省自然科学基金Science Foundation of Nanjing University of Posts and TelecommunicationsScience Foundation of Nanjing University of Posts and TelecommunicationsPostgraduate Research & Practice Innovation Program of Jiangsu Province

22202065519021012021JJ40044BK20201381NY219144NY221046SJCX23_0262

2024

中国化学快报(英文版)
中国化学会

中国化学快报(英文版)

CSTPCD
影响因子:0.771
ISSN:1001-8417
年,卷(期):2024.35(3)
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