New member of BiS2-based superconductor NdO1-xF xBiS2

Satoshi Demura, Yoshikazu Mizuguchi, Keita Deguchi, Hiroyuki Okazaki, Hiroshi Hara, Tohru Watanabe, Saleem James Denholme, Masaya Fujioka, Toshinori Ozaki, Hiroshi Fujihisa, Yoshito Gotoh, Osuke Miura, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano

    Research output: Contribution to journalArticlepeer-review

    228 Citations (Scopus)

    Abstract

    We have successfully synthesized the new BiS2-based superconductor NdOBiS2 by F doping. This compound is composed of superconducting BiS2 layers and blocking NdO layers, which indicates that the BiS2 layer is analogous to the CuO2 layer in cuprates or to the Fe-As layer in Fe-based superconductors. We can obtain NdO 1-xFxBiS2 with bulk superconductivity by a solid-state reaction. Therefore, NdO1xFxBiS2 should be a suitable material for elucidating the mechanism of superconductivity in the BiS2 layer.

    Original languageEnglish
    Article number033708
    Journaljournal of the physical society of japan
    Volume82
    Issue number3
    DOIs
    Publication statusPublished - 2013 Mar

    Keywords

    • BiS-based superconductor
    • Magnetic susceptibility
    • NdOF BiS
    • Resistivity
    • Superconductor
    • XRD

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Fingerprint Dive into the research topics of 'New member of BiS<sub>2</sub>-based superconductor NdO<sub>1-x</sub>F <sub>x</sub>BiS<sub>2</sub>'. Together they form a unique fingerprint.

    Cite this