No evidence of superconductivity in a compressed sample prepared from lutetium foil and H2/N2 gas mixture

A material described as lutetium–hydrogen–nitrogen (Lu-H-N in short) was recently claimed to have “near-ambient superconductivity” [Dasenbrock-Gammon et al., Nature 615, 244–250 (2023)]. If this result could be reproduced by other teams, it would be a major scientific breakthrough. Here, we report o...

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Bibliographic Details
Main Authors: Shu Cai, Jing Guo, Haiyun Shu, Liuxiang Yang, Pengyu Wang, Yazhou Zhou, Jinyu Zhao, Jinyu Han, Qi Wu, Wenge Yang, Tao Xiang, Ho-kwang Mao, Liling Sun
Format: Article
Language:English
Published: AIP Publishing LLC 2023-07-01
Series:Matter and Radiation at Extremes
Online Access:http://dx.doi.org/10.1063/5.0153447