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The Solvent Induced Inter-Dimensional Phase Transformations of Cobalt Zeolitic-Imidazolate Frameworks

文献类型：期刊论文

作者Li, Xu1,2; Li, Zhenhu2; Lu, Li3; Huang, Limin4; Xiang, Lu2,5; Shen, Jun5; Liu, Shuangyi2; Xiao, Dong-Rong1,6
刊名CHEMISTRY-A EUROPEAN JOURNAL
出版日期2017-08-04
卷号23期号:44页码:10638-10643
关键词inter-dimensional phase transformations selective gas adsorption solvent induced effect zeolitic-imidazolate frameworks
ISSN号0947-6539
DOI10.1002/chem.201701721
通讯作者Xiao, DR (reprint author), Southwest Univ, Coll Chem & Chem Engn, Chongqing 400715, Peoples R China. ; Li, ZH ; Liu, SY (reprint author), Chinese Acad Sci, Chongqing Key Lab Multiscale Mfg Technol, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China. ; Xiao, DR (reprint author), Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China.
英文摘要Studying inter-dimensional phase transitions of zeolitic-imidazolate frameworks (ZIFs) is essential for developing strategies in controlling morphology and properties. Herein, the inter-dimensional topotactic phase transformations of 3D ZIF-67 to 2D ZIF-L are investigated in detail by employing a simple and efficient solvent-induced growth method. In addition to ZIF-67 and ZIF-L, a series of novel core-shell composites of ZIF-67@ZIF-L, with unprecedented morphologies, are also obtained and well-defined. The different behaviors of the amine hydrogen of 2-MIM in the sol-vents play a pivotal role for inter-dimensional phase transformations, and in combination with the concentration of 2-MIM, the 2D to 3D phase transformations are also revealed. The findings are very beneficial for morphological design of the ZIFs, along with exploration of the corresponding properties. Impressively, Co-ZIFs exhibit interesting tunable CO2 adsorption behaviors with the phase evolution, which might bring broader understanding for designing CO2 detection and adsorption devices.
资助项目program of Hundreds Talents of Chinese Academy of Sciences[R52A261Z10] ; Fundamental and Advanced Technology Research Funds of Chongqing[cstc2015jcyjBX0103] ; NSFC[21571149] ; Science Foundation of Chongqing Science & Technology Commission[cstc2016jcyjA0231]
WOS研究方向Chemistry
语种英语
WOS记录号WOS:000406948500025
出版者WILEY-V C H VERLAG GMBH
源URL[http://172.16.51.4:88/handle/2HOD01W0/176]  
专题微纳制造与系统集成研究中心
通讯作者Li, Zhenhu; Liu, Shuangyi; Xiao, Dong-Rong
作者单位1.Southwest Univ, Coll Chem & Chem Engn, Chongqing 400715, Peoples R China
2.Chinese Acad Sci, Chongqing Key Lab Multiscale Mfg Technol, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China
3.Natl Univ Singapore, Dept Mech Engn, Singapore 117576, Singapore
4.South Univ Sci & Technol China, Dept Chem, Shenzhen 518055, Peoples R China
5.Chongqing Univ, State Key Lab Mech Transmiss, Coll Mat Sci & Engn, Chongqing 400044, Peoples R China
6.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China
推荐引用方式
GB/T 7714		 Li, Xu,Li, Zhenhu,Lu, Li,et al. The Solvent Induced Inter-Dimensional Phase Transformations of Cobalt Zeolitic-Imidazolate Frameworks[J]. CHEMISTRY-A EUROPEAN JOURNAL,2017,23(44):10638-10643.
APA Li, Xu.,Li, Zhenhu.,Lu, Li.,Huang, Limin.,Xiang, Lu.,...&Xiao, Dong-Rong.(2017).The Solvent Induced Inter-Dimensional Phase Transformations of Cobalt Zeolitic-Imidazolate Frameworks.CHEMISTRY-A EUROPEAN JOURNAL,23(44),10638-10643.
MLA Li, Xu,et al."The Solvent Induced Inter-Dimensional Phase Transformations of Cobalt Zeolitic-Imidazolate Frameworks".CHEMISTRY-A EUROPEAN JOURNAL 23.44(2017):10638-10643.

入库方式： OAI收割

来源：重庆绿色智能技术研究院

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