文献类型：期刊文献

英文题名：Hypercrosslinked porous organic polymers based on tetraphenylanthraquinone for CO2 uptake and high-performance supercapacitor

作者：Mohamed, Mohamed Gamal[1,2];Zhang, Xian[3];Mansoure, Tharwat Hassan[2];El-Mahdy, Ahmed F. M.[1,2];Huang, Chih-Feng[4];Danko, Martin[5];Xin, Zhong[3];Kuo, Shiao-Wei[1,6]

机构：[1]Natl Sun Yat Sen Univ, Ctr Crystal Res, Dept Mat & Optoelect Sci, Kaohsiung 804, Taiwan;[2]Assiut Univ, Fac Sci, Chem Dept, Assiut 71516, Egypt;[3]East China Univ Sci & Technol, Dept Prod Engn, Shanghai Key Lab Multiphase Mat Chem Engn, Shanghai 200237, Peoples R China;[4]Natl Chung Hsing Univ, Dept Chem Engn, Res Ctr Sustainable Energy & Nanotechnol, 145 Xingda Rd, Taichung 40227, Taiwan;[5]Slovak Acad Sci, Polymer Inst, Dept Synth & Characterizat Polymers, Dubravska Cesta 9, Bratislava 84541, Slovakia;[6]Kaohsiung Med Univ, Dept Med & Appl Chem, Kaohsiung 807, Taiwan

年份：2020

卷号：205

外文期刊名：POLYMER

收录：;EI(收录号：20203309056534);WOS:【SCI-EXPANDED(收录号:WOS:000571539100002)】；

基金：This study was supported financially by the Ministry of Science and Technology, Taiwan, under contracts MOST 108-2638-E-002-003-MY2, 106-2221-E-110-067-MY3, 108-2221-E-110-014-MY3, and 108-2218-E-110-013-MY3. This work was also supported by the National Natural Science Foundation of China (51773214) and by SAS-MOST Joint Research Project "Tough-VigNet SAS-MOST JRP 2019/07. We also thank Mr. Hsien-Tsan Lin of the Regional Instruments Center at National Sun Yat-Sen University for help with the TEM measurement.

语种：英文

外文关键词：Tetraphenylanthraquinone; Thermal stability; CO2 uptake; Energy storage performance

摘要：We successfully synthesized two different kinds of hyper-crosslinked porous organic polymers (CPOPs) based on tetraphenylanthraquinone units by a reaction of 9,10-bis(diphenylmethylene)- 9,10-dihydroanthracene (An-4Ph) as the building unit with formaldehyde dimethyl acetal and 2,4,6-trichloro-1,3,5-triazine as two external crosslinkers by using a simple and friendly one-step Friedel-Crafts polymerization in the presence anhydrous FeCl3 as a catalyst to afford An-CPOP-1 and An-CPOP-2 as a black solid with high yield, respectively. Fourier-transform infrared (FTIR) and NMR spectroscopy were confirmed the chemical structures of the synthesized monomers and the corresponding polymers. Both An-CPOP-1 and An-CPOP-2 showed amorphous character, outstanding thermal stability, and high BET surface area (up to 1000 m(2)/g) with micropomsity and mesoporosity architectures based on XRD, TGA analyses and N-2 adsorption/desorption measurements. Interestingly, TEM and SEM images revealed that An-CPOP-1 had regular tubular nanotubes structure without using template or surfactant or carbonization at the elevated temperature. The as-prepared An-CPOP-2 exhibited a high specific capacitance of 98.4 F g(-1) at a current density of 0.5 A g(-1) and excellent cycling stability (95.3% capacitance retention over 2000 cycles), which could be used as good material for energy storage application.