Nature Communications (Aug 2021)

Mixed alkali-ion transport and storage in atomic-disordered honeycomb layered NaKNi2TeO6

  • Titus Masese,
  • Yoshinobu Miyazaki,
  • Josef Rizell,
  • Godwill Mbiti Kanyolo,
  • Chih-Yao Chen,
  • Hiroki Ubukata,
  • Keigo Kubota,
  • Kartik Sau,
  • Tamio Ikeshoji,
  • Zhen-Dong Huang,
  • Kazuki Yoshii,
  • Teruo Takahashi,
  • Miyu Ito,
  • Hiroshi Senoh,
  • Jinkwang Hwang,
  • Abbas Alshehabi,
  • Kazuhiko Matsumoto,
  • Toshiyuki Matsunaga,
  • Kotaro Fujii,
  • Masatomo Yashima,
  • Masahiro Shikano,
  • Cédric Tassel,
  • Hiroshi Kageyama,
  • Yoshiharu Uchimoto,
  • Rika Hagiwara,
  • Tomohiro Saito

DOI
https://doi.org/10.1038/s41467-021-24694-5
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 16

Abstract

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Honeycomb layered oxides are an emerging class of materials with peculiar physicochemical properties. Here, the authors report the synthesis and electrochemical energy storage characterisations of a mixed-alkali honeycomb layered oxide material capable of storing Na and K ions simultaneously.