Fluorographdiyne: A Metal-Free Catalyst for Applications in Water Reduction and Oxidation

doi:10.1002/anie.201905729

CORC > 化学研究所 > 中国科学院化学研究所

	Fluorographdiyne: A Metal-Free Catalyst for Applications in Water Reduction and Oxidation
	Xing, Chengyu; Xue, Yurui; Huang, Bolong; Yu, Huidi; Hui, Lan; Fang, Yan; Liu, Yuxin; Zhao, Yingjie; Li, Zhibo; Li, Yuliang
刊名	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
	2019-08-07
ISSN号	1433-7851
DOI	10.1002/anie.201905729
英文摘要	A highly efficient bifunctional metal-free catalyst was prepared by growth of three-dimensional porous fluorographdiyne networks on carbon cloth (p-FGDY/CC). Our experiments and density functional theory (DFT) calculations show the 3D p-FGDY/CC network is highly active and it is a high potential metal-free catalyst for the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER), as well as overall water splitting (OWS) under both acidic and alkaline conditions. The experimental and theoretical results show very good consistency; for example, in the HER process, p-FGDY/CC exhibits small overpotentials of 82 and 92 mV to achieve 10 mA cm(-2) under alkaline and acidic conditions, respectively. This ensures an even higher selectivity for the adsorption/desorption of various O/H intermediate species. The essential key promotion accomplishes a bifunctional H2O redox performance application under pH-universal electrochemical conditions.
语种	英语
WOS记录号	WOS:000480137800001
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/82675]
专题	中国科学院化学研究所
作者单位	Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Xing, Chengyu,Xue, Yurui,Huang, Bolong,et al. Fluorographdiyne: A Metal-Free Catalyst for Applications in Water Reduction and Oxidation[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2019.
APA	Xing, Chengyu.,Xue, Yurui.,Huang, Bolong.,Yu, Huidi.,Hui, Lan.,...&Li, Yuliang.(2019).Fluorographdiyne: A Metal-Free Catalyst for Applications in Water Reduction and Oxidation.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION.
MLA	Xing, Chengyu,et al."Fluorographdiyne: A Metal-Free Catalyst for Applications in Water Reduction and Oxidation".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019).