Novel carbon molecular sieve membranes for CO2 separation derived from the zero-dimension carbon quantum dots doped polyimide

Carbon molecular sieve (CMS) membranes are very promising for efficient gas separation. In this work, a novel CMS membrane was constructed from the zero-dimension material doped polyimide precursor. The introduction of carbon quantum dots into the polyimide matrix precursor regulated the nanopores s...

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Bibliographic Details

Published in:	Journal of Membrane Science Letters
Main Authors:	Lujie Sheng, Xianglong Zhang, Qingdi Mu, Hui Li, Jizhong Ren
Format:	Article
Language:	English
Published:	Elsevier 2025-12-01
Subjects:	Gas separation Co2 separation Carbon molecular sieve membrane Carbon quantum dots Zero-dimension materials
Online Access:	http://www.sciencedirect.com/science/article/pii/S2772421225000145