Uncovering two kinetic factors in the controlled growth of topologically distinct core-shell metal-organic frameworks

doi:10.1039/c9sc02576f

	Uncovering two kinetic factors in the controlled growth of topologically distinct core-shell metal-organic frameworks
	Wang, Fang1,3 ; He, Sanfeng1 ; Wang, Hongliang1 ; Zhang, Songwei1 ; Wu, Chunhui1 ; Huang, Haoxin1 ; Pang, Yuqian1 ; Tsung, Chia-Kuang 2; Li, Tao1
	2019-09-07
发表期刊	CHEMICAL SCIENCE (IF:7.6[JCR-2023],8.0[5-Year])
ISSN	2041-6520
卷号	10 期号:33 页码:7755-7761
发表状态	已发表
DOI	10.1039/c9sc02576f
摘要	Constructing core-shell metal-organic frameworks (MOFs) based on two topologically distinct MOFs is a great way to increase MOF material complexity and explore their new functions. However, such a nucleation process is energetically less favored compared to epitaxial growth due to mismatched unit cell parameters. Here, two kinetic factors, nucleation kinetics and dissolution kinetics, are revealed to be two key factors in overcoming this challenge. Through kinetic control, we demonstrate the growth of 4 types of Zr/Hf-MOF shells uniformly and contiguously on 7 different core MOFs including ZIF-8, an acid labile core. Taking advantage of the modular synthesis of Zr-MOFs, we demonstrate that post-synthetic covalent surface modification on a non-functionalizable MOF surface can be made possible through core-shell construction. We also demonstrated that the size selective catalytic behavior can be systematically tuned through changing either the ligand length or ligand functionality.
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收录类别	SCI ; SCIE ; EI
语种	英语
资助项目	ChEM of the SPST at ShanghaiTech[EM02161943]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000482079800008
出版者	ROYAL SOC CHEMISTRY
EI主题词	Crystalline materials ; Kinetics ; Ligands ; Nucleation ; Organometallics ; Topology
WOS关键词	IMPARTING FUNCTIONALITY ; COORDINATION POLYMERS ; HIGH-YIELD ; MOF ; COMPOSITES ; NANORODS ; POROSITY
原始文献类型	Article
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/66391
专题	物质科学与技术学院_博士生物质科学与技术学院_PI研究组_李涛组物质科学与技术学院_硕士生物质科学与技术学院_本科生
通讯作者	Li, Tao
作者单位	1.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 2.Boston Coll, Dept Chem, Merkert Chem Ctr, Chestnut Hill, MA 02467 USA 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位	物质科学与技术学院
通讯作者单位	物质科学与技术学院
第一作者的第一单位	物质科学与技术学院
推荐引用方式 GB/T 7714	Wang, Fang,He, Sanfeng,Wang, Hongliang,et al. Uncovering two kinetic factors in the controlled growth of topologically distinct core-shell metal-organic frameworks[J]. CHEMICAL SCIENCE,2019,10(33):7755-7761.
APA	Wang, Fang.,He, Sanfeng.,Wang, Hongliang.,Zhang, Songwei.,Wu, Chunhui.,...&Li, Tao.(2019).Uncovering two kinetic factors in the controlled growth of topologically distinct core-shell metal-organic frameworks.CHEMICAL SCIENCE,10(33),7755-7761.
MLA	Wang, Fang,et al."Uncovering two kinetic factors in the controlled growth of topologically distinct core-shell metal-organic frameworks".CHEMICAL SCIENCE 10.33(2019):7755-7761.