Are hydrides under high-pressure–high-temperature superconductors?  

作　　者：J.E.Hirsch 

机构地区：[1]Department of Physics,University of California,San Diego,USA

出　　处：《National Science Review》2024年第7期3-6,共4页国家科学评论（英文版）

摘　　要：Contrary to the current consensus,I argue that the existing evidence for high-temperature superconductivity in hydrides under high pressure is not compelling.I suggest that the focus of the field should urgently shift to establish unequivocally experimentally whether or not superconductivity in pressurized hydrides exists,instead of continuing to search for new materials that might show elusive signals of unproven superconductivity at ever higher temperatures.The implications of a negative finding for the theoretical understanding of superconductivity are discussed.

关 键 词：hydrides HIGH SUPERCONDUCTIVITY 

分 类 号：O511[理学—低温物理] TQ125.12[理学—物理]