Porosity control in mesoporous polymers using CO2-swollen block copolymer micelles as templates and their use as catalyst supports

Li Peng; Jianling Zhang; Shuliang Yang; Buxing Han; Xinxin Sang; Chengcheng Liu; Guanying Yang

doi:10.1039/C4CC05138F

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Porosity control in mesoporous polymers using CO₂-swollen block copolymer micelles as templates and their use as catalyst supports†

Li Peng,^a Jianling Zhang,*^a Shuliang Yang,^a Buxing Han,^a Xinxin Sang,^a Chengcheng Liu^a and Guanying Yang^a

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* Corresponding authors

^a Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R. China
E-mail: zhangjl@iccas.ac.cn
Fax: +86-10-62559373
Tel: +86-10-62562821

Abstract

Mesoporous polymers with tunable large mesopores and thin mesopore walls were synthesized through a CO₂-swollen micelle templating route. The mesopore size and porosity properties of the polymers can be easily modulated by adjusting CO₂ pressure. The as-synthesized mesocellular polymers are excellent candidate supports for preparing heterogeneous catalysts.

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Article information

DOI: https://doi.org/10.1039/C4CC05138F
Article type: Communication
Submitted: 04 Jul 2014
Accepted: 15 Aug 2014
First published: 19 Aug 2014

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Chem. Commun., 2014,50, 11957-11960

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Porosity control in mesoporous polymers using CO₂-swollen block copolymer micelles as templates and their use as catalyst supports

L. Peng, J. Zhang, S. Yang, B. Han, X. Sang, C. Liu and G. Yang, Chem. Commun., 2014, 50, 11957 DOI: 10.1039/C4CC05138F

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Chemical Communications