Study on the mechanism of graft polymerization and sulfonation of proton exchange membranes for fuel cell

  • Tran Trong Hieu Dinh, Hoang Hao Lam, Thanh Danh Tran, Hoang Long Tran, Van Man Tran, Thi Hong Loan Truong, Duy Tap Tran
  • Tran Trong Hieu Dinh, Hoang Hao Lam, Thanh Danh Tran, Hoang Long Tran, Van Man Tran, Thi Hong Loan Truong, Duy Tap Tran*
  • Tien Cuong Nguyen
Keywords: ETFE, fuel cell, proton exchange membrane, radiation induced-grafting.

Abstract

Poly (styrenesulfonic acid)-grafted poly(ethylene-co-tetrafluoroethylene) polymer electrolyte membrane (ETFE-PEM) applied for fuel cells was prepared by radiation induced-grafting using gamma-ray from 60Co source based on three steps (i) irradiation, (ii) polystyrene-grafted poly(ethylene-alt-tetrafluoroethylene) (PS-g-ETFE), and (iii) sulfonation (ETFE-PEM)...

Tác giả

Tran Trong Hieu Dinh, Hoang Hao Lam, Thanh Danh Tran, Hoang Long Tran, Van Man Tran, Thi Hong Loan Truong, Duy Tap Tran

University of Science, Vietnam National University, Ho Chi Minh city

Tran Trong Hieu Dinh, Hoang Hao Lam, Thanh Danh Tran, Hoang Long Tran, Van Man Tran, Thi Hong Loan Truong, Duy Tap Tran*

Vietnam National University, Ho Chi Minh city

Tien Cuong Nguyen

University of Science, Vietnam National University, Hanoi

điểm /   đánh giá
Published
2022-06-24
Issue
Vol. 64 No. 6B (2022): Tập 64 - Số 6 - Tháng 6 năm 2022
Section
KHOA HỌC TỰ NHIÊN