Self-consistent statistical thermodynamics of an anharmonic one-dimensional crystal surface under pressure

Rodrigo S. Amorim, Cláudio J. DaSilva and J.N. Teixeira Rabelo

Physica A: Statistical Mechanics and its Applications, 2021, vol. 578, issue C

Abstract: In this work, we use the unsymmetrized self-consistent field theory and the Gibbs’s method of excess functions to calculate surface thermodynamic properties of an anharmonic one-dimensional crystal surface under pressure. We find an overall decrease in the anharmonicity while increasing the pressure. Using some specific interatomic potential functions, we are able to corroborate the analytical results.

Keywords: Anharmonic crystal; Pressure effect; Surface thermodynamic (search for similar items in EconPapers)
Date: 2021
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0378437121003885
Full text for ScienceDirect subscribers only. Journal offers the option of making the article available online on Science direct for a fee of $3,000

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:578:y:2021:i:c:s0378437121003885

DOI: 10.1016/j.physa.2021.126115

Access Statistics for this article

Physica A: Statistical Mechanics and its Applications is currently edited by K. A. Dawson, J. O. Indekeu, H.E. Stanley and C. Tsallis

More articles in Physica A: Statistical Mechanics and its Applications from Elsevier
Bibliographic data for series maintained by Catherine Liu ().