title: Microporous Polymers from a Carbazole-Based Triptycene Monomer: Synthesis and Their Applications for Gas Uptake.
abstract: Two kinds of novel organic microporous polymers TCPs (TCP-A and TCP-B) were prepared by two cost-effective synthetic strategies from the monomer of tricarbazolyltriptycene (TCT). Their structure and properties were characterized by FT-IR, solid (13) C NMR, powder XRD, SEM, TEM, and gas absorption measurements. TCP-B displayed a high surface area (1469 m(2)  g(-1) ) and excellent H2 storage (1.70 wt % at 1 bar/77 K) and CO2 uptake abilities (16.1 wt % at 1 bar/273 K), which makes it a promising material for potential application in gas storage.
authors.affiliation: Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, National Engineering Research Center for Nanomedicine, Hubei, 430074, China.
authors.forename: Tian-Long
authors.initials: TL
authors.lastname: Zhai
authors.affiliation: School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Hubei, 430074, China.
authors.forename: Liangxiao
authors.initials: L
authors.lastname: Tan
authors.affiliation: Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, National Engineering Research Center for Nanomedicine, Hubei, 430074, China.
authors.forename: Yi
authors.initials: Y
authors.lastname: Luo
authors.affiliation: School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China. liujunm@mail.sysu.edu.cn.
authors.forename: Jun-Min
authors.initials: JM
authors.lastname: Liu
authors.affiliation: School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Hubei, 430074, China. bien.tan@hust.edu.cn.
authors.forename: Bien
authors.initials: B
authors.lastname: Tan
authors.affiliation: Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, National Engineering Research Center for Nanomedicine, Hubei, 430074, China.
authors.forename: Xiang-Liang
authors.initials: XL
authors.lastname: Yang
authors.affiliation: Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, National Engineering Research Center for Nanomedicine, Hubei, 430074, China.
authors.forename: Hui-Bi
authors.initials: HB
authors.lastname: Xu
authors.affiliation: Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, National Engineering Research Center for Nanomedicine, Hubei, 430074, China. chunzhang@hust.edu.cn.
authors.forename: Chun
authors.initials: C
authors.lastname: Zhang
keywords: gas adsorption; microporous materials; polymers; synthesis; triptycene