Relation between molecular ordering and proton transport property in organized sulfonated polyimide thin films

Yuki Nagao; Karthik Krishnan; Yutaro Ono; Ryosuke Goto; Mitsuo Hara; Shusaku Nagano; Takashi Abe

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.3 Functional Materials and Novel Devices

[5p-C13-1~15] 12.3 Functional Materials and Novel Devices

Tue. Sep 5, 2017 1:45 PM - 6:15 PM C13 (office 2-2)

Hiroyuki Yoshida(Osaka Univ.), Yuki Nagao(JAIST), Atsushi Shishido(Titech)

4:15 PM - 4:30 PM

[5p-C13-9] Relation between molecular ordering and proton transport property in organized sulfonated polyimide thin films

〇Yuki Nagao¹, Karthik Krishnan², Yutaro Ono¹, Ryosuke Goto³, Mitsuo Hara³, Shusaku Nagano⁴, Takashi Abe⁵ (1.JAIST, 2.CSIR, 3.Nagoya Univ., 4.VBL Nagoya Univ., 5.Niigata Univ.)

Keywords:Fuel Cell, Liquid Crystal, Orientation

Sulfonated polymide thin films are a new type of the highly proton conductivey materials because they show a lamellar organized nanostructure derived from a lyotropic liquid crystal property. In this presentation, we report on the relation between degree of molecular ordering and high proton conduction.