Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2
Autor(a) principal: | |
---|---|
Data de Publicação: | 1997 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Química Nova (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000200005 |
Resumo: | Results of high level ab initio calculations of the intermolecular potentials and theoretical dispersion coefficients for the Ne2 and Ar2 dimers were utilized to build analytical potentials for these species. The obtained potentials were used in the calculation of the dimers rovibrationals levels, and their respective spectroscopic constants determined. A comparison of high level experimental data with our theoretical results shows a very good agreement for Ne2, and also a good agreement for the Ar2 dimer. |
id |
SBQ-3_5988841d965bc751c2e3f322bb37b0ba |
---|---|
oai_identifier_str |
oai:scielo:S0100-40421997000200005 |
network_acronym_str |
SBQ-3 |
network_name_str |
Química Nova (Online) |
repository_id_str |
|
spelling |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2van der Waals complexrovibrational levelsspectroscopyResults of high level ab initio calculations of the intermolecular potentials and theoretical dispersion coefficients for the Ne2 and Ar2 dimers were utilized to build analytical potentials for these species. The obtained potentials were used in the calculation of the dimers rovibrationals levels, and their respective spectroscopic constants determined. A comparison of high level experimental data with our theoretical results shows a very good agreement for Ne2, and also a good agreement for the Ar2 dimer.Sociedade Brasileira de Química1997-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000200005Química Nova v.20 n.2 1997reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40421997000200005info:eu-repo/semantics/openAccessPliego Jr.,Josefredo R.Almeida,Wagner B. depor2008-09-17T00:00:00Zoai:scielo:S0100-40421997000200005Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2008-09-17T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
title |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
spellingShingle |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 Pliego Jr.,Josefredo R. van der Waals complex rovibrational levels spectroscopy |
title_short |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
title_full |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
title_fullStr |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
title_full_unstemmed |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
title_sort |
Propriedades espectroscópicas Ab initio dos dímeros de van der waals Ne2 e Ar2 |
author |
Pliego Jr.,Josefredo R. |
author_facet |
Pliego Jr.,Josefredo R. Almeida,Wagner B. de |
author_role |
author |
author2 |
Almeida,Wagner B. de |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Pliego Jr.,Josefredo R. Almeida,Wagner B. de |
dc.subject.por.fl_str_mv |
van der Waals complex rovibrational levels spectroscopy |
topic |
van der Waals complex rovibrational levels spectroscopy |
description |
Results of high level ab initio calculations of the intermolecular potentials and theoretical dispersion coefficients for the Ne2 and Ar2 dimers were utilized to build analytical potentials for these species. The obtained potentials were used in the calculation of the dimers rovibrationals levels, and their respective spectroscopic constants determined. A comparison of high level experimental data with our theoretical results shows a very good agreement for Ne2, and also a good agreement for the Ar2 dimer. |
publishDate |
1997 |
dc.date.none.fl_str_mv |
1997-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000200005 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000200005 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0100-40421997000200005 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Química Nova v.20 n.2 1997 reponame:Química Nova (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Química Nova (Online) |
collection |
Química Nova (Online) |
repository.name.fl_str_mv |
Química Nova (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
quimicanova@sbq.org.br |
_version_ |
1750318100043005952 |