Cover Picture: A Triptycene‐Based Porous Organic Polymer that Exhibited High Hydrogen and Carbon Dioxide Storage Capacities and Excellent CO2/N2 Selectivity (Chin. J. Chem. 5/2015). Issue 5 (May 2015)

• Record Type: Journal Article
• Authors: Lu, Xi‐Long; Zhou, Tian‐You; Wu, Doufeng; Wen, Qiang; Zhao, Xin; Li, Qiaowei; Xiang, Qun; Xu, Jia‐Qiang; Li, Zhan‐Ting
• Is Part Of: Chinese journal of chemistry. Volume 33:Issue 5(2015:May)
• Page Start: 501
• Page End: 501
• Publication Date: 2015-05
• Subjects: Chemistry -- Periodicals; 540.5
• DOI: 10.1002/cjoc.201590011
• Languages: English
• ISSNs: 1001-604X

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>The cover picture shows</bold> a novel porous organic polymer (POP) which was constructed through the condensation of triptycene tricatechol and 1, 3, 5‐benzenetris(4‐phenylboronic acid). POPs are a kind of organic materials which possess permanent porosity and thus have great potentials in the field of gas storage and separation. The as‐prepared triptycene‐ based POP exhibits high H₂ uptake (up to 1.84 wt% at 77 K, 1 bar), large CO₂ adsorption capacity (up to 18.1 wt% at 273 K, 1 bar), and excellent CO₂/N₂ adsorption selectivity (up to 120/1). The influence of solvent on the gas adsorption performance of the POP has also been investigated. More details are discussed in the article by Zhao <italic>et al</italic>. on page 539–544.<graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgjn5z5q5m" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></p> </abstract>