Two microporous CoII-MOFs with dual active sites for highly selective adsorption of CO2/CH4 and CO2/N2

被引：18

作者：

Ma, Hui-Yan ^{[1
,2
]}

Zhang, Yong-Zheng ^{[3
]}

Yan, Hui ^{[1
,2
]}

Zhang, Wen-Jie ^{[1
,2
]}

Li, Yun-Wu ^{[1
,2
]}

Wang, Su-Na ^{[1
,2
]}

Li, Da-Cheng ^{[1
,2
]}

Dou, Jian-Min ^{[1
,2
]}

Li, Jian-Rong ^{[3
]}

机构：

[1] Liaocheng Univ, Sch Mat Sci & Engn, Shandong Prov Key Lab, Collaborat Innovat Ctr Chem Energy Storage & Nove, Liaocheng 252000, Shandong, Peoples R China

[2] Liaocheng Univ, Sch Chem & Chem Engn, Liaocheng 252000, Shandong, Peoples R China

[3] Beijing Univ Technol, Beijing Key Lab Green Catalysis & Separat, Dept Chem & Chem Engn, Coll Environm & Energy Engn, Beijing 100124, Peoples R China

来源：

DALTON TRANSACTIONS | 2019年 / 48卷 / 36期

关键词：

METAL-ORGANIC FRAMEWORKS; CARBON-DIOXIDE; GAS-ADSORPTION; BUILDING-BLOCKS; EFFICIENT; SEPARATION; SORPTION; TOPOLOGY; CAPTURE; CH4;

D O I：

10.1039/c9dt02694k

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Simultaneously involving abundant [NH2(CH3)(2)](+) cations and uncoordinated carboxylate oxygen atoms as dual active sites, two microporous Co-II-MOFs (LCU-105 and LCU-106, LCU = Liaocheng University) both exhibit highly selective adsorption of CO2/CH4 and CO2/N-2. GCMC theoretical simulations provide good verification of the experimental results.

引用

页码：13541 / 13545

页数：5

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