The effect of chain rigidity and microporosity on the sub-ambient temperature gas separation properties of intrinsic microporous polyimides

Ji, WH; Li, KH; Shi, WX; Bai, LF; Li, JX; Ma, XH

Li, JX; Ma, XH (corresponding author), Tiangong Univ, Natl Ctr Int Joint Res Membrane Sci & Technol, State Key Lab Separat Membranes & Membrane Proc, Tianjin 300387, Peoples R China.

JOURNAL OF MEMBRANE SCIENCE, 2021; 635 ():

Abstract

The relationship between the rigidity, microporosity and the ideal gas separation properties of polymers of intrinsic microporosity (PIM) is very impo......

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