Article ID Journal Published Year Pages File Type
5390147 Chemical Physics Letters 2006 6 Pages PDF
Abstract
An atomic wire of Na does not have a Peierls instability over a range of inter-atomic distances. This may be due to a very small electron-phonon (EP) coupling in the wire. At larger interatomic distances, the EP coupling increases, and the wire undergoes a PT.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Peierls instability and electron-phonon coupling in a one-dimensional sodium wire
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