Pressure-induced reemergence of superconductivity in BaIr2Ge7 and Ba3Ir4Ge16 with cage structures

Clathrate-like or caged compounds have attracted great interest owing to their structural flexibility, as well as their fertile physical properties. Here, we report the pressure-induced reemergence of superconductivity in BaIr2Ge7 and Ba3Ir4Ge16, two new caged superconductors with two-dimensional bu...

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Bibliographic Details
Main Authors: Cuiying Pei, Tianping Ying, Yi Zhao, Lingling Gao, Weizheng Cao, Changhua Li, Hideo Hosono, Yanpeng Qi
Format: Article
Language:English
Published: AIP Publishing LLC 2022-05-01
Series:Matter and Radiation at Extremes
Online Access:http://dx.doi.org/10.1063/5.0088235