Modulated synthesis of hcp MOFs for preferential CO2 capture

被引：0

作者：

Zhang, Jiaxi ^{[1
]}

Khan, Mehak Nawaz ^{[1
]}

Hu, Zhigang ^{[1
]}

Zou, Jianxin ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Shanghai Key Lab Hydrogen Sci, Shanghai 200240, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2024年 / 60卷 / 64期

关键词：

METAL-ORGANIC FRAMEWORKS; INFINITE POLYMERIC FRAMEWORKS; HYDROTHERMAL SYNTHESIS; ADSORPTION PROPERTIES; GAS; THERMODYNAMICS; DESIGN;

D O I：

10.1039/d4cc01985g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We herein show that the mu(2)-OH bridging groups in the double M12O8(OH)(14) clusters of hcp UiO-66 could act as a preferential CO2 sorption site, compared to fcu UiO-66. As such, hcp-UiO-66-0.015 shows a high binary CO2 sorption capacity of 0.31 mmol g(-1) and CO2/N-2 (15/85) mixture selectivity of 87 at 298 K and 1 bar, which holds great potential for post-combustion CO2 capture.

引用

页码：8395 / 8398

页数：4

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