Superconductivity of light-metal hydrides
Superconductivity of light-metal hydrides
复制标题
轻金属氢化物的超导性
DOI：
10.1002/jccs.201800453
复制
发表时间：
2019
影响因子：
1.8
通讯作者：
Yang Chun Lei
中科院分区：
文献类型：
--
作者：
Lv Hai Yan;Chen Ming;Feng Ye;Li Wen Jie;Zhong Guo Hua;Yang Chun Lei
富氢材料在低于金属氢的压力下是潜在的高温超导体，主要是因为氢原子可以在富氢材料中提供强的电子-声子耦合和高的声子频率。本文对二元轻金属超导体的晶体类型、稳定性、压致相变、金属化和高压下的超导性进行了系统的综述。
Hydrogen‐rich materials are potential high‐temperature superconductors at pressures lower than metal hydrogen, mainly because hydrogen atoms can provide strong electron–phonon coupling and high phonon frequencies in hydrogen‐rich materials. This review provides a systematic overview of the crystal type, stability, pressure‐induced transition, metallization and superconductivity of binary light‐metal hydrides under high pressure.