PL EN


Preferences help
enabled [disable] Abstract
Number of results
1995 | 87 | 3 | 599-609
Article title

Lattice Dynamics of Alkali Metals in a Three-Body Interaction

Content
Title variants
Languages of publication
EN
Abstracts
EN
The original model of Das et al. is modified in extending the electron-ion interaction on a three-body forces and including the crystal equilibrium con­dition to reduce one independent parameter. We studied the phonon dis­persion relations along the three principal symmetry directions i.e. [ξ,0,0], [ξ,ξ,0] and [ξ,ξ,ξ] and θ-T curves of alkali metals, Na, K, Rb, Cs and Li. There is close agreement between the computed results and the experimental observations.
Keywords
EN
Year
Volume
87
Issue
3
Pages
599-609
Physical description
Dates
published
1995-03
received
1994-03-23
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv87z304kz
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.