Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase

Detalhes bibliográficos
Autor(a) principal: Caetano, Melissa Soares
Data de Publicação: 2013
Outros Autores: Ramalho, Teodorico de Castro, Vieira, Tales Giuliano, Gonçalves, Arlan da Silva, Mancini, Daiana Teixeira, Cunha, Elaine Fontes Ferreira da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/28484
Resumo: Structure and stability of clusters in the ground state were analyzed at the theoretical and experimental levels. Our experimental and theoretical findings showed that the clusters in gas phase tend to form mainly planar rings of four members. The symmetry and the small dipole moment in these specific configurations suggested that their stability could be associated with an alignment of the water molecules, maximizing attractive electrostatic interactions caused by changes in the charge distribution of the clusters.
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spelling Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phaseStability of clustersCharge distribution of the clustersEstabilidade de clustersDistribuição de carga dos clustersStructure and stability of clusters in the ground state were analyzed at the theoretical and experimental levels. Our experimental and theoretical findings showed that the clusters in gas phase tend to form mainly planar rings of four members. The symmetry and the small dipole moment in these specific configurations suggested that their stability could be associated with an alignment of the water molecules, maximizing attractive electrostatic interactions caused by changes in the charge distribution of the clusters.Hindawi Publishing Corporation2018-01-26T15:30:49Z2018-01-26T15:30:49Z2013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfCAETANO, M. S. et al. Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase. Journal of Chemistry, [S. l.], v. 2013, p. 1-8, 2013.http://repositorio.ufla.br/jspui/handle/1/28484Journal of Chemistryreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessCaetano, Melissa SoaresRamalho, Teodorico de CastroVieira, Tales GiulianoGonçalves, Arlan da SilvaMancini, Daiana TeixeiraCunha, Elaine Fontes Ferreira daeng2019-02-11T19:43:08Zoai:localhost:1/28484Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2019-02-11T19:43:08Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
title Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
spellingShingle Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
Caetano, Melissa Soares
Stability of clusters
Charge distribution of the clusters
Estabilidade de clusters
Distribuição de carga dos clusters
title_short Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
title_full Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
title_fullStr Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
title_full_unstemmed Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
title_sort Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase
author Caetano, Melissa Soares
author_facet Caetano, Melissa Soares
Ramalho, Teodorico de Castro
Vieira, Tales Giuliano
Gonçalves, Arlan da Silva
Mancini, Daiana Teixeira
Cunha, Elaine Fontes Ferreira da
author_role author
author2 Ramalho, Teodorico de Castro
Vieira, Tales Giuliano
Gonçalves, Arlan da Silva
Mancini, Daiana Teixeira
Cunha, Elaine Fontes Ferreira da
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Caetano, Melissa Soares
Ramalho, Teodorico de Castro
Vieira, Tales Giuliano
Gonçalves, Arlan da Silva
Mancini, Daiana Teixeira
Cunha, Elaine Fontes Ferreira da
dc.subject.por.fl_str_mv Stability of clusters
Charge distribution of the clusters
Estabilidade de clusters
Distribuição de carga dos clusters
topic Stability of clusters
Charge distribution of the clusters
Estabilidade de clusters
Distribuição de carga dos clusters
description Structure and stability of clusters in the ground state were analyzed at the theoretical and experimental levels. Our experimental and theoretical findings showed that the clusters in gas phase tend to form mainly planar rings of four members. The symmetry and the small dipole moment in these specific configurations suggested that their stability could be associated with an alignment of the water molecules, maximizing attractive electrostatic interactions caused by changes in the charge distribution of the clusters.
publishDate 2013
dc.date.none.fl_str_mv 2013
2018-01-26T15:30:49Z
2018-01-26T15:30:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv CAETANO, M. S. et al. Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase. Journal of Chemistry, [S. l.], v. 2013, p. 1-8, 2013.
http://repositorio.ufla.br/jspui/handle/1/28484
identifier_str_mv CAETANO, M. S. et al. Bonding, structure, and stability of Na n Phe m n clusters: some surprising results from an experimental and theoretical investigation in gas phase. Journal of Chemistry, [S. l.], v. 2013, p. 1-8, 2013.
url http://repositorio.ufla.br/jspui/handle/1/28484
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Hindawi Publishing Corporation
publisher.none.fl_str_mv Hindawi Publishing Corporation
dc.source.none.fl_str_mv Journal of Chemistry
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
_version_ 1784549967468167168

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