Exotic Superconducting States in Transition Metal Tellurides


2021-6-10

JPS Hot Topics 1, 039

https://doi.org/10.7566/JPSHT.1.039

© The Physical Society of Japan

This article is on

Superconductivity in Nb2Pd3Te5 and Chemically-Doped Ta2Pd3Te5
(JPSJ Editors' Choice)

Naoya Higashihara, Yoshihiko Okamoto, Yuma Yoshikawa, Youichi Yamakawa, Hiroshi Takatsu, Hiroshi Kageyama, and Koshi Takenaka
J. Phys. Soc. Jpn. 90, 063705 (2021).

Nb2Pd3Te5 was found to show bulk superconductivity at 3.3 K. In contrast, Ta2Pd3Te5, a 5d analogue of Nb2Pd3Te5, showed nonmetallic electronic conduction, which was changed to show bulk superconductivity by chemical doping.


Superconductivity in Nb2Pd3Te5 and Chemically-Doped Ta2Pd3Te5
(JPSJ Editors' Choice)

Naoya Higashihara, Yoshihiko Okamoto, Yuma Yoshikawa, Youichi Yamakawa, Hiroshi Takatsu, Hiroshi Kageyama, and Koshi Takenaka
J. Phys. Soc. Jpn. 90, 063705 (2021).

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