Synthesis of Polymer Electrolyte Membrane based on Acid-Base Complex Pair and Its Characteristics | Zendy

Irfan Gustian | Zendy; Sevi̇m Ünügür Çeli̇k | Zendy; Ahmad Anwar Zainuddin | Zendy; Wawang Suratno | Zendy; Ayhan Bozkurt | Zendy; Rustam E. Siregar | Zendy

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Synthesis of Polymer Electrolyte Membrane based on Acid-Base Complex Pair and Its Characteristics

Author(s) -

Irfan Gustian,

Sevi̇m Ünügür Çeli̇k,

Ahmad Anwar Zainuddin,

Wawang Suratno,

Ayhan Bozkurt,

Rustam E. Siregar

Publication year - 2014

Publication title -

journal of mathematical and fundamental sciences

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.216

H-Index - 12

eISSN - 2337-5760

pISSN - 2338-5510

DOI - 10.5614/j.math.fund.sci.2014.46.1.5

Subject(s) - polysulfone , benzotriazole , electrolyte , membrane , monomer , polymer , polymer chemistry , chemistry , fourier transform infrared spectroscopy , materials science , chemical engineering , organic chemistry , biochemistry , electrode , engineering

In this work, acid-base complex pair polymer electrolyte membranes on sulfonated polysulfone with 1H-benzotriazole were investigated. Polysulfone was sulfonated in 1,2-dichloroethane using the homogeneous method with trimethylsilyl chlorosulfonate as sulfonating agent. The monomer mole ratio between polysulfone and trimethysilyl chlorosulfonate was 1:1.5.The sulfonated polysulfone was added with 1H-benzotriazole at mole ratios of x = 0.5 and x =1. The proton transfer from 1H-benzotriazole to the sulfonated polysulfone was measured using FTIR. Thermo-gravimetry analysis showed that the samples were thermally stable up to approximately 250°C and the maximum proton conductivity was found to be 3.34 x 10-4 S cm-1 at 150°C.

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