Analysis of Radiation Induced Phenomena in a Polymer Electrolyte Membrane with Positron Annihilation Technique

摘要：

Positron annihilation techniques were applied for irradiated Nafion-117 to investigate deterioration process in PEM. There were no significant changes in lifetime of positron/positronium, whereas the S-parameter showed fairly good correlation with proton conductivity.

关键词： positron PAS polymer electrolyte membrane proton conductivity fuel cell

作者: Y.Honda Y.Izumi S.Nishijima N.Kimura P.K.Pujari G.Isoyama S.Tagawa H.Miyauchi Y.Shibahara H.S.Sodaye Y.Akiyama

作者单位: Institute of Scientific and Industrial Research,Osaka University,Osaka,Japan Graduate School of Engineering,Osaka University,Osaka,Japan

会议类型: 国际会议

会议名称: 第九届国际正电子与正电子素国际会议(9th International Workshop on Positron and Positronium Chemistry)(PPC–9)

会议地点: 武汉

会议语种:英文

页码: 73-75

在线出版日期: 2008-05-11（万方平台首次上网日期，不代表论文的发表时间）