Issue 10, 2017

Hypercrosslinked conjugated microporous polymers for carbon capture and energy storage

Abstract

Three hypercrosslinked conjugated microporous polymers were prepared using Friedel–Crafts reaction based on tetraphenylporphyrin, triphenylamine and tetraphenylmethane with p-dimethoxybenzene as an external crosslinker. The polymers show large surface areas (921 m2 g−1) and CO2 uptake capacity (12.3 wt%). Due to its π-conjugated structure, the tetraphenylporphyrin based polymer (HCTPP) shows high specific capacitance (179 F g−1). Considering their large surface area, high gas uptake capacity, good specific capacitance and facile synthesis method, these materials are promising candidates for carbon capture and energy storage.

Graphical abstract: Hypercrosslinked conjugated microporous polymers for carbon capture and energy storage

Supplementary files

Article information

Article type
Paper
Submitted
09 Jan 2017
Accepted
13 Apr 2017
First published
17 Apr 2017

New J. Chem., 2017,41, 3915-3919

Hypercrosslinked conjugated microporous polymers for carbon capture and energy storage

X. Jiang, Y. Liu, J. Liu, X. Fu, Y. Luo and Y. Lyu, New J. Chem., 2017, 41, 3915 DOI: 10.1039/C7NJ00105C

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