フルカワ カズアキ   FURUKAWA Kazuaki
  古川 一暁
   所属   理工学部 総合理工学科(物理学系)
   職種   教授
言語種別 英語
発行・発表の年月 2017/08
形態種別 学術雑誌
査読 査読あり
標題 Self-propelled ion gel at air-water interface
執筆形態 共著
掲載誌名 Scientific Reports
掲載区分国外
出版社・発行元 Nature Publishing Group
巻・号・頁 7,pp.9323
著者・共著者 Kazuaki Furukawa, Tetsuhiko Teshima, Yuko Ueno
概要 We report on a self-propelled gel using ionic liquid as a new type of self-propellant that generates a powerful and durable motion at an air-water interface. The gel is composed of 1-ethyl-3-methylimidazolium-bis(trifluoromethylsulfonyl)imide (EMIM-TFSI) and poly(vinylidene fluoride-co-hexafluoropropylene) (P(VDF-co-HFP)). A long rectangular ion gel piece placed on the interface shows rapid rotation motion with maximum frequency close to 10 Hz, corresponding to the velocity over 300 mms−1 at an outmost end of the piece.
researchmap用URL https://www.nature.com/articles/s41598-017-09351-6