Issue 17, 2025
From the journal:

Chemical Communications

A HF-resistant perfluorinated porous polymer for the separation of electronic specialty gases†

Weiwei Zhang, ORCID logo ‡a   Hui Yin, ORCID logo ‡a   Jiawu Huang,a   Xiaoying Zhou,a   Cuiting Yang,a   Zilu Zhang,a   Junjie Peng*ab  and  Jing Xiao ORCID logo *a  

* Corresponding authors

a Guangdong Provincial Key Laboratory of Green Chemical Product Technology, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, P. R. China
E-mail: cejingxiao@scut.edu.cn

b School of Environment and Chemical Engineering, Foshan University, Foshan 528000, P. R. China
E-mail: cepengjunjie@fosu.edu.cn

Abstract

A perfluorinated porous polymer, PFPP-1, featuring large SBET (1068 m2 g−1) and ultrahigh fluorine content (35.6 at%), was synthesized to accomplish high HF resistance and selective adsorption of F-gases. Enhanced dipole interactions and optimal F-gas/N2 selectivity highlight PFPP-1's potential for efficient recovery of electronic specialty gases in sustainable electronics.

Graphical abstract: A HF-resistant perfluorinated porous polymer for the separation of electronic specialty gases

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Article information

DOI
https://doi.org/10.1039/D4CC06172A
Article type
Communication
Submitted
20 Nov 2024
Accepted
27 Jan 2025
First published
28 Jan 2025

Chem. Commun., 2025,61, 3504-3507

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A HF-resistant perfluorinated porous polymer for the separation of electronic specialty gases

W. Zhang, H. Yin, J. Huang, X. Zhou, C. Yang, Z. Zhang, J. Peng and J. Xiao, Chem. Commun., 2025, 61, 3504 DOI: 10.1039/D4CC06172A

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