In Situ Growth of Ultrathin Ni(OH)(2) Nanosheets as Catalyst for Electrocatalytic Oxidation Reactions

doi:10.1002/cssc.202100811

HFCAS OpenIR

	In Situ Growth of Ultrathin Ni(OH)(2) Nanosheets as Catalyst for Electrocatalytic Oxidation Reactions
	Zhang, Jifang 1,2; Gong, Wanbing 1; Yin, Huajie 1,3; Wang, Dongdong 1,2; Zhang, Yunxia1 ; Zhang, Haimin 1; Wang, Guozhong1 ; Zhao, Huijun 1,3
	2021-06-09
发表期刊	CHEMSUSCHEM
ISSN	1864-5631
通讯作者	Gong, Wanbing(wbgong@issp.ac.cn) ; Zhao, Huijun(h.zhao@griffith.edu.au)
摘要	Development of electrocatalysts that are capable of efficiently oxidizing biomass-derived 5-hydroxymethylfurfural (HMF) into 2,5-furandicarboxylic acid (FDCA) is critically important for production of degradable plastics via non-fossil routes. In this study, a facile and scalable immersion synthetic approach has been developed to grow ultrathin nickel hydroxide nanosheets in situ on commercial nickel foam (Ni(OH)(2)/NF) as an anode for the electrocatalytic oxidation of HMF to FDCA with complete HMF conversion, 100 % FDCA yield, and >99 % faradaic efficiency at 1.39 V (vs. RHE) within 90 min. Mechanistic studies reveal that the initial oxidation of HMF takes place at the carbonyl group and FDCA is generated through two further oxidation steps. Impressively, the synthesized Ni(OH)(2)/NF can also be used to electrocatalytically oxidize other alcohol/aldehyde-containing compounds to the targeted products in alkaline medium with 100 % yield and >94 % faradaic efficiency under a low oxidation potential of 1.39 V (vs. RHE) within short reaction times.
关键词	biomass valorization electrocatalysis 5-hydroxymethylfurfural nickel oxidation
DOI	10.1002/cssc.202100811
关键词[WOS]	ELECTROCHEMICAL OXIDATION ; OXYGEN EVOLUTION ; 2,5-FURANDICARBOXYLIC ACID ; HYDROGEN-PRODUCTION ; EFFICIENT ; WATER
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51902311]
项目资助者	National Natural Science Foundation of China
WOS研究方向	Chemistry ; Science & Technology - Other Topics
WOS类目	Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology
WOS记录号	WOS:000659413500001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：37[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/123723
专题	中国科学院合肥物质科学研究院
通讯作者	Gong, Wanbing; Zhao, Huijun
作者单位	1.Chinese Acad Sci, CAS Ctr Excellence Nanosci,Inst Solid State Phys, Ctr Environm & Energy Nanomat,HFIPS, Anhui Key Lab Nanomat & Nanotechnol,Key Lab Mat P, Hefei 230031, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Peoples R China 3.Griffith Univ, Ctr Clean Environm & Energy, Gold Coast Campus, Gold Coast, Qld 4222, Australia
推荐引用方式 GB/T 7714	Zhang, Jifang,Gong, Wanbing,Yin, Huajie,et al. In Situ Growth of Ultrathin Ni(OH)(2) Nanosheets as Catalyst for Electrocatalytic Oxidation Reactions[J]. CHEMSUSCHEM,2021.
APA	Zhang, Jifang.,Gong, Wanbing.,Yin, Huajie.,Wang, Dongdong.,Zhang, Yunxia.,...&Zhao, Huijun.(2021).In Situ Growth of Ultrathin Ni(OH)(2) Nanosheets as Catalyst for Electrocatalytic Oxidation Reactions.CHEMSUSCHEM.
MLA	Zhang, Jifang,et al."In Situ Growth of Ultrathin Ni(OH)(2) Nanosheets as Catalyst for Electrocatalytic Oxidation Reactions".CHEMSUSCHEM (2021).