Superconductivity in FeTe1-xSx induced by electrochemical reaction using ionic liquid solution

Aichi Yamashita, Satoshi Demura, Masashi Tanaka, Masaya Fujioka, Saleem J. Denholme, Keita Deguchi, Takuma Yamaki, Hiroshi Hara, Kouji Suzuki, Hiroyuki Okazaki, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano

    Research output: Contribution to journalArticlepeer-review

    5 Citations (Scopus)


    Superconductivity in FeTe0.8S0.2 is successfully induced by an electrochemical reaction using an ionic liquid solution. A clear correlation between the Fe concentration in the solution and superconductivity was confirmed, suggesting that superconductivity is induced by the deintercalation of excess Fe.

    Original languageEnglish
    Article number034706
    Journaljournal of the physical society of japan
    Issue number3
    Publication statusPublished - 2015 Mar 15

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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