Development of a high efficient proton conductor media using extended-nano space under the outer electric field

Yuriy Pihosh, Naoki Kabeta, Kazuma Mawatari, Yutaka Kazoe, Kenji Kitamura, Osamu Tabata, Toshiyuki Tsuchiya, Takehiko Kitamori

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We report on realization of enhanced proton (H+) conductivity in extended-nanochannels (ENCs) with the diameter of 250 nm in a micro-fluidic device, which was fabricated in combination with fused silica and LiNbO3 (LN) ferroelectric materials with a thin SiO2 film sputtered on them in advance. We detected the optimal thickness of a SiO2 film where the deposited material would not affect spontaneous polarization in a LiNbO3 material, which enables us to control the surface potential for efficient H+ transport in ENCs. Here we describe the device concept, the outer electric field effect on ENCs and demonstrate the device working principle.

本文言語English
ホスト出版物のタイトル18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
出版社Chemical and Biological Microsystems Society
ページ1326-1328
ページ数3
ISBN(電子版)9780979806476
出版ステータスPublished - 2014 1 1
外部発表はい
イベント18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014 - San Antonio, United States
継続期間: 2014 10 262014 10 30

出版物シリーズ

名前18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014

Other

Other18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
CountryUnited States
CitySan Antonio
Period14/10/2614/10/30

ASJC Scopus subject areas

  • Control and Systems Engineering

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