An important well studied atmospheric reaction, O (1D) + H2
Autor(a) principal: | |
---|---|
Data de Publicação: | 2010 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.1/5373 |
Resumo: | Among the chemical reactions in atmosphere, the reaction of an excited oxygen atom, O (View the MathML source), with ground state molecular hydrogen, H2 (View the MathML source), has been one of the most studied both experimentally and theoretically. To describe this reaction, various potential energy surfaces have been calibrated and their dynamics has been studied using quantum mechanical and quasiclassical trajectory methods. The theoretical results have shown to be in good agreement with experiment. The main uncertainties arise in the low temperature rate constants and in the isotopic branching ratio when reacting with HD. |
id |
RCAP_03346841106f2747b514cf2d8a5e1958 |
---|---|
oai_identifier_str |
oai:sapientia.ualg.pt:10400.1/5373 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
An important well studied atmospheric reaction, O (1D) + H2Atmospheric reactionO (1 D) + H2Among the chemical reactions in atmosphere, the reaction of an excited oxygen atom, O (View the MathML source), with ground state molecular hydrogen, H2 (View the MathML source), has been one of the most studied both experimentally and theoretically. To describe this reaction, various potential energy surfaces have been calibrated and their dynamics has been studied using quantum mechanical and quasiclassical trajectory methods. The theoretical results have shown to be in good agreement with experiment. The main uncertainties arise in the low temperature rate constants and in the isotopic branching ratio when reacting with HD.ElsevierSapientiaRio, CarolinaBrandão, J.Wang, Wenli2014-10-20T09:47:09Z20102014-10-18T10:18:57Z2010-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.1/5373eng0065-3276AUT: CRI01087; WWA01535;http://dx.doi.org/10.1016/S0065-3276(07)00203-1info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-11-29T10:26:07Zoai:sapientia.ualg.pt:10400.1/5373Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-11-29T10:26:07Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
An important well studied atmospheric reaction, O (1D) + H2 |
title |
An important well studied atmospheric reaction, O (1D) + H2 |
spellingShingle |
An important well studied atmospheric reaction, O (1D) + H2 Rio, Carolina Atmospheric reaction O (1 D) + H2 |
title_short |
An important well studied atmospheric reaction, O (1D) + H2 |
title_full |
An important well studied atmospheric reaction, O (1D) + H2 |
title_fullStr |
An important well studied atmospheric reaction, O (1D) + H2 |
title_full_unstemmed |
An important well studied atmospheric reaction, O (1D) + H2 |
title_sort |
An important well studied atmospheric reaction, O (1D) + H2 |
author |
Rio, Carolina |
author_facet |
Rio, Carolina Brandão, J. Wang, Wenli |
author_role |
author |
author2 |
Brandão, J. Wang, Wenli |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Sapientia |
dc.contributor.author.fl_str_mv |
Rio, Carolina Brandão, J. Wang, Wenli |
dc.subject.por.fl_str_mv |
Atmospheric reaction O (1 D) + H2 |
topic |
Atmospheric reaction O (1 D) + H2 |
description |
Among the chemical reactions in atmosphere, the reaction of an excited oxygen atom, O (View the MathML source), with ground state molecular hydrogen, H2 (View the MathML source), has been one of the most studied both experimentally and theoretically. To describe this reaction, various potential energy surfaces have been calibrated and their dynamics has been studied using quantum mechanical and quasiclassical trajectory methods. The theoretical results have shown to be in good agreement with experiment. The main uncertainties arise in the low temperature rate constants and in the isotopic branching ratio when reacting with HD. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010 2010-01-01T00:00:00Z 2014-10-20T09:47:09Z 2014-10-18T10:18:57Z |
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 |
http://hdl.handle.net/10400.1/5373 |
url |
http://hdl.handle.net/10400.1/5373 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
0065-3276 AUT: CRI01087; WWA01535; http://dx.doi.org/10.1016/S0065-3276(07)00203-1 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
mluisa.alvim@gmail.com |
_version_ |
1817549695240634368 |