Title of article
Synthesis and properties of triptycene-based microporous polymers
Author/Authors
Zhang، نويسنده , , Chun and Wang، نويسنده , , Zhen and Wang، نويسنده , , Jingjing and Tan، نويسنده , , Liangxiao and Liu، نويسنده , , Jun-Min and Tan، نويسنده , , Bien and Yang، نويسنده , , Xiang-Liang and Xu، نويسنده , , Hui-Bi، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2013
Pages
5
From page
6942
To page
6946
Abstract
A series of star triptycene-based porous polymers (STPs) were synthesized from the palladium-catalyzed C–C coupling polymerization of 2, 6, 14-triiodotriptycene. The porous properties of these STPs including surface area, pore size and gas adsorption can be tuned by varying the strut length from ethynylene to phenylene to phenyleneethynylene. As STP-5, they display the BET surface area of 601 m2 g−1, and exhibit excellent adsorption ability to hydrogen (1.0 wt% at 1.0 bar/77 K) and carbon dioxide (9.4 wt% at 1.0 bar/273 K).
Keywords
Microporous polymers , Triptycene , Synthetic control
Journal title
Polymer
Serial Year
2013
Journal title
Polymer
Record number
1741498
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