High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model

A formalism was developed to calculate the first, second and third order pressure derivatives of the static dielectric constant for ionic crystals with Nacl or CsCl-type crystal structures within the framework of the exchange charge model. This enables us to propose theoretical values for the second...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Batana, Alicia, Fracchia, Ricardo Mario
Publicado: 1992
Materias:
alkali halides
exchange charge model
Pressure derivatives
static dielectric constant
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00223697_v53_n10_p1309_Batana
http://hdl.handle.net/20.500.12110/paper_00223697_v53_n10_p1309_Batana
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00223697_v53_n10_p1309_Batana
record_format dspace
spelling paper:paper_00223697_v53_n10_p1309_Batana2023-06-08T14:50:17Z High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model Batana, Alicia Fracchia, Ricardo Mario alkali halides exchange charge model Pressure derivatives static dielectric constant A formalism was developed to calculate the first, second and third order pressure derivatives of the static dielectric constant for ionic crystals with Nacl or CsCl-type crystal structures within the framework of the exchange charge model. This enables us to propose theoretical values for the second and third order pressure derivatives for those salts whose experimental values are not available. The importance of van der Waals interactions was also studied. © 1992. Fil:Batana, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Fracchia, R.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1992 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00223697_v53_n10_p1309_Batana http://hdl.handle.net/20.500.12110/paper_00223697_v53_n10_p1309_Batana
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic alkali halides
exchange charge model
Pressure derivatives
static dielectric constant
spellingShingle alkali halides
exchange charge model
Pressure derivatives
static dielectric constant
Batana, Alicia
Fracchia, Ricardo Mario
High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
topic_facet alkali halides
exchange charge model
Pressure derivatives
static dielectric constant
description A formalism was developed to calculate the first, second and third order pressure derivatives of the static dielectric constant for ionic crystals with Nacl or CsCl-type crystal structures within the framework of the exchange charge model. This enables us to propose theoretical values for the second and third order pressure derivatives for those salts whose experimental values are not available. The importance of van der Waals interactions was also studied. © 1992.
author Batana, Alicia
Fracchia, Ricardo Mario
author_facet Batana, Alicia
Fracchia, Ricardo Mario
author_sort Batana, Alicia
title High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
title_short High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
title_full High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
title_fullStr High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
title_full_unstemmed High order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
title_sort high order pressure derivatives of the static dielectric constant for ionic crystals within the framework of the exchange charge model
publishDate 1992
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00223697_v53_n10_p1309_Batana
http://hdl.handle.net/20.500.12110/paper_00223697_v53_n10_p1309_Batana
work_keys_str_mv AT batanaalicia highorderpressurederivativesofthestaticdielectricconstantforioniccrystalswithintheframeworkoftheexchangechargemodel
AT fracchiaricardomario highorderpressurederivativesofthestaticdielectricconstantforioniccrystalswithintheframeworkoftheexchangechargemodel
_version_ 1768545452558385152

Ejemplares similares