Excellently balanced water-intercalation-type heat-storage oxide

Takuya Hatakeyama; Norihiko L. Okamoto; Satoshi Otake; Hiroaki Sato; Hongyi Li; Tetsu Ichitsubo

doi:10.1038/s41467-022-28988-0

Nature Communications (Mar 2022)

Excellently balanced water-intercalation-type heat-storage oxide

Takuya Hatakeyama,
Norihiko L. Okamoto,
Satoshi Otake,
Hiroaki Sato,
Hongyi Li,
Tetsu Ichitsubo

Affiliations

Takuya Hatakeyama: Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku
Norihiko L. Okamoto: Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku
Satoshi Otake: Rigaku Corporation, 3-9-12 Matsubara-cho
Hiroaki Sato: Rigaku Corporation, 3-9-12 Matsubara-cho
Hongyi Li: Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku
Tetsu Ichitsubo: Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Aoba-ku

DOI: https://doi.org/10.1038/s41467-022-28988-0
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 9

Abstract

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There are few well-balanced heat storage materials up to date. Here, the authors report that δ-type K0.33MnO2 ∙ nH2O can be an excellently balanced heat storage material exhibiting a “water-intercalation mechanism”.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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