Schottky heterojunction-assisted photocatalytic hydrogen evolution by ZnIn2S4/Co3S4 hollow leaves derived from Co-ZIF-L

doi:10.1002/aoc.6874

CORC > 金属研究所 > 中国科学院金属研究所

	Schottky heterojunction-assisted photocatalytic hydrogen evolution by ZnIn2S4/Co3S4 hollow leaves derived from Co-ZIF-L
	Song, Huihui 2; Sun, Zhongqiao 2; Chai, Ning 2; Han, Yide 2; Xu, Yan 2; Meng, Hao 2; Sun, Ting 2; Zhang, Bingsen 1; Zhang, Xia 2
刊名	APPLIED ORGANOMETALLIC CHEMISTRY
	2022-09-06
页码	13
关键词	Co3S4 hollow leaves hierarchical hollow heterostructure photocatalytic hydrogen evolution Schottky junction ZnIn2S4
ISSN号	0268-2605
DOI	10.1002/aoc.6874
通讯作者	Zhang, Bingsen(bszhang@imr.ac.cn) ; Zhang, Xia(xzhang@mail.neu.edu.cn)
英文摘要	The hetero-photocatalysts in hollow structure may provide more dispersive reactive sites, the easily accessible open channel for substrates and the intensive visible light harvest ability, which have shown evidently promoting photocatalytic efficiency. Herein, a novel photocatalyst ZIS/Co(3)S(4)HLs in hierarchical hollow heterostructure has been constructed by epitaxially growing 2D ZnIn2S4 (ZIS) nanosheets on Co-ZIF-L-derived Co3S4 hollow leaves (Co(3)S(4)HLs). The formation of the Schottky junction has promoted the photogenerated charges transfer, which is well proven by the electrochemical analyses and the DFT calculation. It is suggested that both constructed hierarchical hollow heterostructure and the Schottky junction with well-matched band potentials are responsible for the remarkable H-2 evolution rates under the visible light irradiation, which are much higher than most of the reported results by other ZIS-based composite photocatalysts. The good cyclic photocatalytic activity and structural stability of these hierarchical hollow leaves provide new insight into designing a high-efficient heterostructure being used in solar energy conversion.
资助项目	SYNL; LiaoNing Revitalization Talents Program[XLYC1807175] ; Liao Ning Science and Technology Development Foundation Guided by Central Government[2021JH6/10500141]
WOS研究方向	Chemistry
语种	英语
出版者	WILEY
WOS记录号	WOS:000850484300001
资助机构	SYNL; LiaoNing Revitalization Talents Program ; Liao Ning Science and Technology Development Foundation Guided by Central Government
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/175061]
专题	金属研究所_中国科学院金属研究所
通讯作者	Zhang, Bingsen; Zhang, Xia
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China 2.Northeastern Univ, Coll Sci, Dept Chem, Shenyang 110819, Peoples R China
推荐引用方式 GB/T 7714	Song, Huihui,Sun, Zhongqiao,Chai, Ning,et al. Schottky heterojunction-assisted photocatalytic hydrogen evolution by ZnIn2S4/Co3S4 hollow leaves derived from Co-ZIF-L[J]. APPLIED ORGANOMETALLIC CHEMISTRY,2022:13.
APA	Song, Huihui.,Sun, Zhongqiao.,Chai, Ning.,Han, Yide.,Xu, Yan.,...&Zhang, Xia.(2022).Schottky heterojunction-assisted photocatalytic hydrogen evolution by ZnIn2S4/Co3S4 hollow leaves derived from Co-ZIF-L.APPLIED ORGANOMETALLIC CHEMISTRY,13.
MLA	Song, Huihui,et al."Schottky heterojunction-assisted photocatalytic hydrogen evolution by ZnIn2S4/Co3S4 hollow leaves derived from Co-ZIF-L".APPLIED ORGANOMETALLIC CHEMISTRY (2022):13.