Synthesis and Characterization of Novel Sulfonated Poly(arylene ether nitrile ketone)s Containing Dicyanoarylene Group

Chem. J. Chinese Universities

• 研究论文 • Previous Articles Next Articles

Synthesis and Characterization of Novel Sulfonated Poly(arylene ether nitrile ketone)s Containing Dicyanoarylene Group

CHEN Yong, WANG Shuan-Jin, XIAO Min, MENG Yue-Zhong

State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Sun Yat-Sen University, Guangzhou 510275, China

Received:2004-06-26 Revised:1900-01-01 Online:2007-02-10 Published:2007-02-10
Contact: WANG Shuan-Jin

Abstract

Abstract: A novel monomer of bisphenol containing dicyanoarylene group was synthesized and followed by copolymerization with activated dihalides to give a series of sulfonated poly(arylene ether nitrile ketone)s with a high molecular weight. The structures of the copolymers were characterized by ¹H NMR and elemental analysis. The acid-form membranes of the copolymers exhibited an excellent thermostability, good proton conducti-vity, dimensional and chemical stabilities as well as superior mechanical strength demonstrated by the corresponding technologies available. Which denomstrate the membranes prepared are promising candidate for PEMFC application.

Key words: Fuel cell, Proton exchange membrane(PEM), Poly(arylene ether nitrile)s, Ionomer

CLC Number:

O631

TrendMD:

CHEN Yong, WANG Shuan-Jin, XIAO Min, MENG Yue-Zhong. Synthesis and Characterization of Novel Sulfonated Poly(arylene ether nitrile ketone)s Containing Dicyanoarylene Group[J]. Chem. J. Chinese Universities, doi: .

[1]	QIU Xinsheng, WU Qin, SHI Daxin, ZHANG Yaoyuan, CHEN Kangcheng, LI Hansheng. Preparation and High Temperature Fuel Cell Performance of Ionic Crosslinked Sulfonated Polyimides for Proton Exchange Membranes [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220140.
[2]	CHEN Changli, MI Wanliang, LI Yujing. Research Progress of Single Atom Catalysts in Electrochemical Hydrogen Cycling [J]. Chem. J. Chinese Universities, 2022, 43(5): 20220065.
[3]	LUO Bian, ZHOU Fen, PAN Mu. Study on Preparation and Accessibility of Hierarchical Porous Carbon Supported Platinum Catalyst [J]. Chem. J. Chinese Universities, 2022, 43(4): 20210853.
[4]	LIU Jie, LI Jinsheng, BAI Jingsen, JIN Zhao, GE Junjie, LIU Changpeng, XING Wei. Constructing a Water-blocking Interlayer Containing Sulfonated Carbon Tubes to Reduce Concentration Polarization in Direct Methanol Fuel Cells [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220420.
[5]	PU Yangyang, NING Cong, LU Yao, LIU Lili, LI Na, HU Zhaoxia, CHEN Shouwen. Preparation and Characterizations of Cross-linked Sulfonated Poly（ether ether ketone）/Partially Fluorinated Sulfonated Poly（aryl ether sulfone） Blend Membranes [J]. Chem. J. Chinese Universities, 2021, 42(6): 2002.
[6]	CAO Kaiyue, PENG JinWu, LI Hongbin, SHI Chengying, WANG Peng, LIU Baijun. High-temperature Proton Exchange Membranes Based on Cross-linked Polybenzimidazole/hyperbranched-polymer Blends [J]. Chem. J. Chinese Universities, 2021, 42(6): 2049.
[7]	ZHANG Jun, WANG Bin, PAN Li, MA Zhe, LI Yuesheng. Synthesis and Properties of Imidazolium-based Polyethylene Ionomer [J]. Chem. J. Chinese Universities, 2020, 41(9): 2070.
[8]	WANG Yuemin, MENG Qinglei, WANG Xian, GE Junjie, LIU Changpeng, XING Wei. Enhancement of Performance of Fe-N-C Catalysts by Copper and Sulfur Doping for the Oxygen Reduction Reaction [J]. Chem. J. Chinese Universities, 2020, 41(8): 1843.
[9]	LIANG Minhui, WANG Peng, LI Hongbin, LI Tianyang, CAO Kaiyue, PENG Jinwu, LIU Zhenchao, LIU Baijun. Preparation of High-temperature Proton Exchange Membranes Based on Semi-interpenetrating Polymer Networks [J]. Chem. J. Chinese Universities, 2020, 41(12): 2845.
[10]	HUA Tao, LI Shengnan, LI Fengxiang, WANG Haonan. Treatment of Naphthalene by Microbial Electrochemical System and the Analysis of Microbial Communities ^† [J]. Chem. J. Chinese Universities, 2019, 40(9): 1964.
[11]	YU Yancun, WANG Xian, GE Junjie, LIU Changpeng, XING Wei. Promoted Formic Acid Electrooxidation Using PdN_x/C Catalyst Prepared with Hyperbranched Polymer^† [J]. Chem. J. Chinese Universities, 2019, 40(7): 1433.
[12]	ZHU Yuxin,HARAGIRIMANA Alphonse,LU Yao,BUREGEYA Ingabire Providence,NING Cong,LI Na,HU Zhaoxia,CHEN Shouwen. Preparation and Properties of Filling-type Sulfonated Poly(arylene ether sulfone)/Poly(ether sulfone) Composite Membranes with Microporous Structures^† [J]. Chem. J. Chinese Universities, 2019, 40(5): 1051.
[13]	LIN Zhouchen,HUANG Qiaoxi,LEI Ming. Fabrication and Electrocatalytic Performance of Graphene-fullerene Ammonium Iodide Composite Supported Pd Nanocatalyst for Ethanol Oxidation^† [J]. Chem. J. Chinese Universities, 2019, 40(5): 1013.
[14]	LIU Jiaming,FU Kailin,ZHANG Ze,GUO Wei,PAN Mu. Ultra-low Pt Loading Cathodic Catalyst Layer Prepared on Textured Gas Diffusion Layer by Magnetron Sputtering Method for Hydrogen-oxygen Fuel Cells^† [J]. Chem. J. Chinese Universities, 2019, 40(3): 542.
[15]	LIU Qi,GUO Guibao,AN Shengli,LIU Jinyan. Preparation and Properties of Tetramethyl Ammonium Hydroxide Modified Polyvinylidene Fluoride with Styrene Sulfonated Membranes^† [J]. Chem. J. Chinese Universities, 2018, 39(9): 2062.

Synthesis and Characterization of Novel Sulfonated Poly(arylene ether nitrile ketone)s Containing Dicyanoarylene Group

PDF (PC)

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments