Lattice dynamics for isochorically heated metals: A model study

The electron-excitation induced bond strength variations in metals have been predicted from density-functional theory calculations and observed experimentally, while the microscopic mechanism has yet to be elucidated. Here, we present a minimal model that reproduces the phonon hardening and softenin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of applied physics 2019-08, Vol.126 (7)
1. Verfasser:	Ono, Shota
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Bond strength Bonding strength Density functional theory Excitation Phonons Softening
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!