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Title: A novel metal-organic framework for high storage and separation of acetylene at room temperature

Abstract

A novel 3D microporous metal-organic framework with NbO topology, [Cu{sub 2}(L)(H{sub 2}O){sub 2}]∙(DMF){sub 6}·(H{sub 2}O){sub 2} (ZJU-10, ZJU = Zhejiang University; H{sub 4}L =2′-hydroxy-[1,1′:4′,1″-terphenyl]-3,3″,5,5″-tetracarboxylic acid; DMF =N,N-dimethylformamide), has been synthesized and structurally characterized. With suitable pore sizes and open Cu{sup 2+} sites, ZJU-10a exhibits high BET surface area of 2392 m{sup 2}/g, as well as moderately high C{sub 2}H{sub 2} volumetric uptake capacity of 132 cm{sup 3}/cm{sup 3}. Meanwhile, ZJU-10a is a promising porous material for separation of acetylene from methane and carbon dioxide gas mixtures at room temperature. - Graphical abstract: A new NbO-type microporous metal-organic framework ZJU-10 with suitable pore size and open Cu{sup 2+} sites was synthesized to realize the strong interaction with acetylene molecules, which can separate the acetylene from methane and carbon dioxane gas mixtures at room temperature. Display Omitted - Highlights: • A novel 3D NbO-type microporous metal-organic framework ZJU-10 was solvothermally synthesized and structurally characterized. • ZJU-10a exhibits high BET surface area of 2392 m{sup 2}/g. • ZJU-10a shows a moderately high C{sub 2}H{sub 2} gravimetric (volumetric) uptake capacity of 174 (132) cm{sup 3}/g at 298 K and 1 bar. • ZJU-10a can separate acetylene from methane and carbon dioxide gas mixtures atmore » room temperature.« less

Authors:
 [1];  [2];  [1]; ;  [2];  [2]
  1. College of Materials & Environmental Engineering, Hangzhou Dianzi University, Hangzhou 310027 (China)
  2. State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science & Engineering, Zhejiang University, Hangzhou 310027 (China)
Publication Date:
OSTI Identifier:
22584205
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Solid State Chemistry; Journal Volume: 241; Other Information: Copyright (c) 2016 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ACETYLENE; CARBON DIOXIDE; METALS; METHANE; MIXTURES; ORGANOMETALLIC COMPOUNDS; POROUS MATERIALS; STRONG INTERACTIONS; SURFACE AREA; SURFACES; TEMPERATURE RANGE 0273-0400 K

Citation Formats

Duan, Xing, E-mail: star1987@hdu.edu.cn, Wang, Huizhen, Ji, Zhenguo, Cui, Yuanjing, Yang, Yu, and Qian, Guodong, E-mail: gdqian@zju.edu.cn. A novel metal-organic framework for high storage and separation of acetylene at room temperature. United States: N. p., 2016. Web. doi:10.1016/J.JSSC.2016.06.015.
Duan, Xing, E-mail: star1987@hdu.edu.cn, Wang, Huizhen, Ji, Zhenguo, Cui, Yuanjing, Yang, Yu, & Qian, Guodong, E-mail: gdqian@zju.edu.cn. A novel metal-organic framework for high storage and separation of acetylene at room temperature. United States. doi:10.1016/J.JSSC.2016.06.015.
Duan, Xing, E-mail: star1987@hdu.edu.cn, Wang, Huizhen, Ji, Zhenguo, Cui, Yuanjing, Yang, Yu, and Qian, Guodong, E-mail: gdqian@zju.edu.cn. Thu . "A novel metal-organic framework for high storage and separation of acetylene at room temperature". United States. doi:10.1016/J.JSSC.2016.06.015.
@article{osti_22584205,
title = {A novel metal-organic framework for high storage and separation of acetylene at room temperature},
author = {Duan, Xing, E-mail: star1987@hdu.edu.cn and Wang, Huizhen and Ji, Zhenguo and Cui, Yuanjing and Yang, Yu and Qian, Guodong, E-mail: gdqian@zju.edu.cn},
abstractNote = {A novel 3D microporous metal-organic framework with NbO topology, [Cu{sub 2}(L)(H{sub 2}O){sub 2}]∙(DMF){sub 6}·(H{sub 2}O){sub 2} (ZJU-10, ZJU = Zhejiang University; H{sub 4}L =2′-hydroxy-[1,1′:4′,1″-terphenyl]-3,3″,5,5″-tetracarboxylic acid; DMF =N,N-dimethylformamide), has been synthesized and structurally characterized. With suitable pore sizes and open Cu{sup 2+} sites, ZJU-10a exhibits high BET surface area of 2392 m{sup 2}/g, as well as moderately high C{sub 2}H{sub 2} volumetric uptake capacity of 132 cm{sup 3}/cm{sup 3}. Meanwhile, ZJU-10a is a promising porous material for separation of acetylene from methane and carbon dioxide gas mixtures at room temperature. - Graphical abstract: A new NbO-type microporous metal-organic framework ZJU-10 with suitable pore size and open Cu{sup 2+} sites was synthesized to realize the strong interaction with acetylene molecules, which can separate the acetylene from methane and carbon dioxane gas mixtures at room temperature. Display Omitted - Highlights: • A novel 3D NbO-type microporous metal-organic framework ZJU-10 was solvothermally synthesized and structurally characterized. • ZJU-10a exhibits high BET surface area of 2392 m{sup 2}/g. • ZJU-10a shows a moderately high C{sub 2}H{sub 2} gravimetric (volumetric) uptake capacity of 174 (132) cm{sup 3}/g at 298 K and 1 bar. • ZJU-10a can separate acetylene from methane and carbon dioxide gas mixtures at room temperature.},
doi = {10.1016/J.JSSC.2016.06.015},
journal = {Journal of Solid State Chemistry},
number = ,
volume = 241,
place = {United States},
year = {Thu Sep 15 00:00:00 EDT 2016},
month = {Thu Sep 15 00:00:00 EDT 2016}
}