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Updated: Jun 5, 2025
Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
Published on: August 16, 2018
Strongly coupled and highly-compacted zirconium aminobenzenedicarboxylate crystal membranes for accelerating carbon
Qi Li1, Liangmei Luo1, Zhiwei Wu1
1School of Chemistry and Chemical Engineering, Nantong University, Nantong, 226019, China. zhuiqiuzhizhuo@163.com.
Abstract:
This study presents the fabrication of a UiO-66-NH2 composite membrane on a porous carbon cloth-polypyrrole substrate (CC-PPy@UiO-66-NH2) that demonstrates strongly coupled and highly ordered features to enhance CO2 capture efficiency. This free-standing configuration exhibits a higher adsorption kinetics with a slope of 0.48 mg g-1 min-1 for CO2 and superior adsorption selectivity, demonstrating that the adsorption kinetics rate of the CC-PPy@UiO-66-NH2 composite membrane for CO2 is approximately twice that of bulk UiO-66-NH2 (0.27 mg g-1 min-1) crystals at a bar.
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