Undamped plasmon modes and enhanced superconductivity in metal diborides

Undamped plasmon modes and enhanced superconductivity in metal diborides

The anisotropic geometric and electronic structures of metal diborides ( M B _2 ) leads to many unusual optical and electronic properties. Here, we present a first-principles study on the low-energy collective electronic excitations and the superconducting performance of the M B _2 ( M = Be, Mg, Al,...

Full description

Bibliographic Details
Main Authors: Han Gao, Chao Ding, Wenhui Geng, Xikui Ma, Yangyang Li, Mingwen Zhao
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
collective excitations
first-principles
metal diborides
plasmons
E 2g phonon
electronic structure
Online Access:https://doi.org/10.1088/1367-2630/ac122e

Internet

https://doi.org/10.1088/1367-2630/ac122e

Similar Items