南方科技大学知识苑(SUSTech KC): Hybrid Zeolitic Imidazolate Framework-Derived Co3Mo/Mo2C Heterostructure for Enhanced Oxygen Evolution Reaction

题名	Hybrid Zeolitic Imidazolate Framework-Derived Co3Mo/Mo2C Heterostructure for Enhanced Oxygen Evolution Reaction
作者	Wang，Xiao Li 1 ; Sun，Liming 2; Yang，Lei 3; Zhao，Jianwei 3; Xu，Qiang1
通讯作者	Xu，Qiang
发表日期	2024
DOI	10.1002/adfm.202314247
发表期刊	Advanced Functional Materials 影响因子和分区
ISSN	1616-301X
EISSN	1616-3028
卷号	34 期号:18
摘要	Constructing heterostructures is an efficient strategy to develop high-performance and robust electrocatalysts for oxygen evolution reaction (OER). Herein, an ion-impregnation method and an environmentally friendly in situ carbonization strategy are successively employed to fabricate a novel CoMo/MoC heterostructure anchored on nitrogen-doped carbon (CoMo/MoC@NC). Thanks to the formation of heterostructure, the obtained CoMo/MoC@NC exhibits an enhanced catalytic performance toward OER with a low overpotential (282 mV @ 10 mA cm, 322 mV @ 50 mA cm, and 355 mV @100 mA cm) and robust stability (100 mA cm for 200 h) in alkaline media. Detailed experimental results combined with theoretical calculations reveal the formation of a CoMo/MoC heterojunction interface can decrease the energy barrier of the rate-determining step for intermediates during the OER process, thereby inherently enhancing the OER performance. This work presents a rational synthetic route for designing high-performance heterostructures for energy conversion technologies.
关键词	heterostructure hybrid zeolitic imidazolate framework MOF derived oxygen evolution reaction
相关链接	[Scopus记录]
收录类别	SCI ; EI
语种	英语
学校署名	第一 ; 通讯
ESI学科分类	MATERIALS SCIENCE
Scopus记录号	2-s2.0-85182499799
来源库	Scopus
引用统计	被引频次[WOS]：1
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/701866
专题	理学院_化学系工学院_材料科学与工程系
作者单位	1.Shenzhen Key Laboratory of Micro/Nano-Porous Functional Materials (SKLPM),SUSTech-Kyoto University Advanced Energy Materials Joint Innovation Laboratory (SKAEM-JIL),Key University Laboratory of Highly Efficient Utilization of Solar Energy and Sustainable Development of Guangdong,Department of Chemistry and Department of Materials Science and Engineering,Southern University of Science and Technology (SUSTech),Shenzhen,518055,China 2.Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials,Department of Chemistry,School of Chemistry and Materials Science,Jiangsu Normal University,Xuzhou,221116,China 3.Shenzhen HUASUAN Technology Co.,Ltd,Shenzhen,518055,China
第一作者单位	化学系; 材料科学与工程系
通讯作者单位	化学系; 材料科学与工程系
第一作者的第一单位	化学系; 材料科学与工程系
推荐引用方式 GB/T 7714	Wang，Xiao Li,Sun，Liming,Yang，Lei,et al. Hybrid Zeolitic Imidazolate Framework-Derived Co3Mo/Mo2C Heterostructure for Enhanced Oxygen Evolution Reaction[J]. Advanced Functional Materials,2024,34(18).
APA	Wang，Xiao Li,Sun，Liming,Yang，Lei,Zhao，Jianwei,&Xu，Qiang.(2024).Hybrid Zeolitic Imidazolate Framework-Derived Co3Mo/Mo2C Heterostructure for Enhanced Oxygen Evolution Reaction.Advanced Functional Materials,34(18).
MLA	Wang，Xiao Li,et al."Hybrid Zeolitic Imidazolate Framework-Derived Co3Mo/Mo2C Heterostructure for Enhanced Oxygen Evolution Reaction".Advanced Functional Materials 34.18(2024).