Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4

The absolute Raman intensities and the depolarization ratios of the vibrational bands of gaseous CH4, CH3D, CH2D2, CHDS and CD4 have been computed here using a compact formulation of the bond polarizability theory, in its zero and first-order approximations. The agreement with experimental values ta...

Descripción completa

Detalles Bibliográficos
Autores: Montero, Salvador, Bermejo, Dionisio
Tipo de recurso: artículo
Fecha de publicación:1976
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/272018
Acceso en línea:http://hdl.handle.net/10261/272018
https://api.elsevier.com/content/abstract/scopus_id/84954959436
Access Level:acceso abierto
id ES_2e2cab82cfe53726cf3eb2600a9d6fe9
oai_identifier_str oai:digital.csic.es:10261/272018
network_acronym_str ES
network_name_str España
repository_id_str
spelling Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4Montero, SalvadorBermejo, DionisioThe absolute Raman intensities and the depolarization ratios of the vibrational bands of gaseous CH4, CH3D, CH2D2, CHDS and CD4 have been computed here using a compact formulation of the bond polarizability theory, in its zero and first-order approximations. The agreement with experimental values taken from the literature is very good for the first-order approximation, although the difference between both approximations is not very large for these molecules. The derivatives of the polarizability with respect to the symmetry coordinates of methane are given with signs that are physically meaningful. © 1976 Taylor & Francis Group, LLC.Peer reviewedTaylor & FrancisConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202220221976info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/272018https://api.elsevier.com/content/abstract/scopus_id/84954959436reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésMolecular Physicshttps://doi.org/10.1080/00268977600102631Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2720182026-05-22T06:33:51Z
dc.title.none.fl_str_mv Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
title Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
spellingShingle Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
Montero, Salvador
title_short Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
title_full Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
title_fullStr Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
title_full_unstemmed Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
title_sort Electro-optical parameters and Raman intensities of CH4, CH3D, CH2D2, CHD3 and CD4
dc.creator.none.fl_str_mv Montero, Salvador
Bermejo, Dionisio
author Montero, Salvador
author_facet Montero, Salvador
Bermejo, Dionisio
author_role author
author2 Bermejo, Dionisio
author2_role author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description The absolute Raman intensities and the depolarization ratios of the vibrational bands of gaseous CH4, CH3D, CH2D2, CHDS and CD4 have been computed here using a compact formulation of the bond polarizability theory, in its zero and first-order approximations. The agreement with experimental values taken from the literature is very good for the first-order approximation, although the difference between both approximations is not very large for these molecules. The derivatives of the polarizability with respect to the symmetry coordinates of methane are given with signs that are physically meaningful. © 1976 Taylor & Francis Group, LLC.
publishDate 1976
dc.date.none.fl_str_mv 1976
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/272018
https://api.elsevier.com/content/abstract/scopus_id/84954959436
url http://hdl.handle.net/10261/272018
https://api.elsevier.com/content/abstract/scopus_id/84954959436
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Molecular Physics
https://doi.org/10.1080/00268977600102631
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869405385938436096
score 15.812429

Similares en LA Referencia