Enhanced physical stability and chemical durability of sulfonated poly(arylene ether sulfone) composite membranes having antioxidant grafted graphene oxide for polymer electrolyte membrane fuel cell applications

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• 作者：Kihyun Kim^a ; ¹ ; Jungmoon Bae^a ; ¹ ; Min-Young Lim^a ; Pilwon Heo^b ; So-Won Choi^c ; Heock-Hoi Kwon^d ; Jong-Chan Lee^a ; ^{jongchan@snu.ac.kr}
• 关键词：Sulfonated poly(arylene ether sulfone) ; Graphene oxide ; Antioxidant grafted graphene oxide ; Composite membranes ; Fuel cell
• 刊名：Journal of Membrane Science
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：525
• 期：Complete
• 页码：125-134
• 全文大小：1702 K
• 卷排序：525

文摘

SPAES composite membranes were prepared using antioxidant grafted GO as filler. Excellent chemical and physical stabilities of SPAES composite membranes. Proton conductivity of the composite membranes was highly increased. Proton conductivity of the composite membranes after Fenton's test was enhanced.