摘要
1991年刚发现的碱金属掺杂C_((?)0)超导材料对于理论上研究新的超导机制与进一步开发更高转变温度的超导有机材料都有着重要的意义。本文介绍并讨论了这一材料的结构与电子性质。
CM superconductive materials were just discovered in 1991. They are of important significance both for theoretically studying new superconducting mechanism and for further exploring superconducting organic materials with higher transition temperature. In this review, the structures and electronic properties of this kind of materials are introduced and discussed.
出处
《烟台大学学报(自然科学与工程版)》
CAS
1992年第4期74-79,共6页
Journal of Yantai University(Natural Science and Engineering Edition)
关键词
碱金属
碳60
掺杂
超导体
Face-centered cubic C60 crystal. Alkali doping. Tetrahedral site and octahedral site. 30K superconductivity. Strongly correlated system.