Preparation of MOF Film/Aerogel Composite Catalysts via Substrate-Seeding Secondary-Growth for the Oxygen Evolution Reaction and CO2 Cycloaddition

doi:10.1002/anie.202012354

IMR OpenIR

	Preparation of MOF Film/Aerogel Composite Catalysts via Substrate-Seeding Secondary-Growth for the Oxygen Evolution Reaction and CO2 Cycloaddition
	Bai, Xiao-Jue 1; Lu, Xing-Yu 2; Ju, Ran 1; Chen, Huan 1; Shao, Lei 1; Zhai, Xu 1; Li, Yu-Nong 1; Fan, Fu-Qiang 1; Fu, Yu 1; Qi, Wei 2
通讯作者	Li, Yu-Nong(liyunong@mail.neu.edu.cn) ; Fu, Yu(fuyu@mail.neu.edu.cn) ; Qi, Wei(wqi@imr.ac.cn)
	2020-11-09
发表期刊	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
ISSN	1433-7851
页码	6
摘要	Substrate-supported metal-organic frameworks (MOFs) films are desired to realize their potential in practical applications. Herein, a novel substrate-seeding secondary-growth strategy is developed to prepare composites of uniform MOFs films on aerogel walls. Briefly, the organic ligand is "pre-seeded" onto the aerogel walls, and then a small amount of metal-ion solution is sprayed onto the prepared aerogel. The sprayed solution diffuses along the aerogel walls to form a continuous thin layer, which confines the nucleation reaction, promoting the formation of uniform MOFs films on the aerogel walls. The whole process is simple in operation, highly efficient, and eco-friendly. The resulting hierarchical MOFs/aerogel composites have abundant accessible active sites and enable excellent mass transfer, which endows the composite with outstanding catalytic activity and stability in both liquid-phase CO2 cycloaddition and electrochemical oxygen evolution reaction (OER) process.
关键词	aerogels CO2 cycloaddition metal– organic frameworks (MOFs) OER thin films
资助者	National Natural Science Foundation of China ; Youth Innovation Promotion Association, CAS ; Natural Science Foundation of Liaoning Province of China ; Fundamental Research Funds for the Central Universities ; Open Project of State Key Laboratory of Supramolecular Structure and Materials
DOI	10.1002/anie.202012354
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[22072163] ; National Natural Science Foundation of China[21761132010] ; National Natural Science Foundation of China[91645114] ; National Natural Science Foundation of China[21805029] ; Youth Innovation Promotion Association, CAS ; Natural Science Foundation of Liaoning Province of China[2020-YQ-02] ; Fundamental Research Funds for the Central Universities[N180504007] ; Fundamental Research Funds for the Central Universities[N2005007] ; Open Project of State Key Laboratory of Supramolecular Structure and Materials[202008]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000587499300001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：120[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/141212
专题	中国科学院金属研究所
通讯作者	Li, Yu-Nong; Fu, Yu; Qi, Wei
作者单位	1.Northeastern Univ, Coll Sci, Dept Chem, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Bai, Xiao-Jue,Lu, Xing-Yu,Ju, Ran,et al. Preparation of MOF Film/Aerogel Composite Catalysts via Substrate-Seeding Secondary-Growth for the Oxygen Evolution Reaction and CO2 Cycloaddition[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2020:6.
APA	Bai, Xiao-Jue.,Lu, Xing-Yu.,Ju, Ran.,Chen, Huan.,Shao, Lei.,...&Qi, Wei.(2020).Preparation of MOF Film/Aerogel Composite Catalysts via Substrate-Seeding Secondary-Growth for the Oxygen Evolution Reaction and CO2 Cycloaddition.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,6.
MLA	Bai, Xiao-Jue,et al."Preparation of MOF Film/Aerogel Composite Catalysts via Substrate-Seeding Secondary-Growth for the Oxygen Evolution Reaction and CO2 Cycloaddition".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020):6.