Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids

Detalhes bibliográficos
Autor(a) principal: Vieira, Nicole S. M.
Data de Publicação: 2016
Outros Autores: Luís, Andreia, Reis, P. M., Carvalho, Pedro Jorge, Lopes-Da-Silva, José A., Esperança, J. M. S. S., Araújo, J. M. M., Rebelo, L. P. N., Freire, Mara G., Pereiro, A. B.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/109772
Resumo: Fundacao para a Ciencia e a Tecnologia (FCT/MCTES) - SFRH/BD/100563/2014 ; SFRH/BPD/82264/2011 ; PTDC/EQU-FTT/118800/2010 ; PTDC/CTM-NAN/121274/2010 ; IF/00210/2014/CP1244/CT0003 ; UID/Multi/04551/2013 ; UID/CTM/50011/2013 European Research Council (ERC) - ERC-2013-StG-337753 FCT/MEC - RECI/BBB-BQB/0230/2012
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spelling Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquidsFluorinated ionic liquidsPhysical and thermal propertiesSurface tensionThermodynamic functionsWalden plotAtomic and Molecular Physics, and OpticsMaterials Science(all)Physical and Theoretical ChemistryFundacao para a Ciencia e a Tecnologia (FCT/MCTES) - SFRH/BD/100563/2014 ; SFRH/BPD/82264/2011 ; PTDC/EQU-FTT/118800/2010 ; PTDC/CTM-NAN/121274/2010 ; IF/00210/2014/CP1244/CT0003 ; UID/Multi/04551/2013 ; UID/CTM/50011/2013 European Research Council (ERC) - ERC-2013-StG-337753 FCT/MEC - RECI/BBB-BQB/0230/2012This paper reports the thermal, thermodynamic, thermophysical and surface properties of eight ionic liquids with fluorinated alkyl side chain lengths equal or greater than four carbon atoms. Melting and decomposition temperatures were determined together with experimental densities, surface tensions, refractive indices, dynamic viscosities and ionic conductivities in a temperature interval ranging from (293.15 to 353.15) K. The surface properties of these fluorinated ionic liquids were discussed and several thermodynamic functions, as well as critical temperatures, were estimated. Coefficients of isobaric thermal expansion, molecular volumes and free volume effects were calculated from experimental values of density and refractive index and compared with previous data. Finally, Walden plots were used to evaluate the ionicity of the investigated ionic liquids.Instituto de Tecnologia Química e Biológica António Xavier (ITQB)RUNVieira, Nicole S. M.Luís, AndreiaReis, P. M.Carvalho, Pedro JorgeLopes-Da-Silva, José A.Esperança, J. M. S. S.Araújo, J. M. M.Rebelo, L. P. N.Freire, Mara G.Pereiro, A. B.2021-01-05T23:37:31Z2016-06-012016-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article8application/pdfhttp://hdl.handle.net/10362/109772eng0021-9614PURE: 1753531https://doi.org/10.1016/j.jct.2016.02.013info: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:RCAAP2024-05-22T17:49:41Zoai:run.unl.pt:10362/109772Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-22T17:49:41Repositório 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 Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
title Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
spellingShingle Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
Vieira, Nicole S. M.
Fluorinated ionic liquids
Physical and thermal properties
Surface tension
Thermodynamic functions
Walden plot
Atomic and Molecular Physics, and Optics
Materials Science(all)
Physical and Theoretical Chemistry
title_short Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
title_full Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
title_fullStr Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
title_full_unstemmed Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
title_sort Fluorination effects on the thermodynamic, thermophysical and surface properties of ionic liquids
author Vieira, Nicole S. M.
author_facet Vieira, Nicole S. M.
Luís, Andreia
Reis, P. M.
Carvalho, Pedro Jorge
Lopes-Da-Silva, José A.
Esperança, J. M. S. S.
Araújo, J. M. M.
Rebelo, L. P. N.
Freire, Mara G.
Pereiro, A. B.
author_role author
author2 Luís, Andreia
Reis, P. M.
Carvalho, Pedro Jorge
Lopes-Da-Silva, José A.
Esperança, J. M. S. S.
Araújo, J. M. M.
Rebelo, L. P. N.
Freire, Mara G.
Pereiro, A. B.
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Instituto de Tecnologia Química e Biológica António Xavier (ITQB)
RUN
dc.contributor.author.fl_str_mv Vieira, Nicole S. M.
Luís, Andreia
Reis, P. M.
Carvalho, Pedro Jorge
Lopes-Da-Silva, José A.
Esperança, J. M. S. S.
Araújo, J. M. M.
Rebelo, L. P. N.
Freire, Mara G.
Pereiro, A. B.
dc.subject.por.fl_str_mv Fluorinated ionic liquids
Physical and thermal properties
Surface tension
Thermodynamic functions
Walden plot
Atomic and Molecular Physics, and Optics
Materials Science(all)
Physical and Theoretical Chemistry
topic Fluorinated ionic liquids
Physical and thermal properties
Surface tension
Thermodynamic functions
Walden plot
Atomic and Molecular Physics, and Optics
Materials Science(all)
Physical and Theoretical Chemistry
description Fundacao para a Ciencia e a Tecnologia (FCT/MCTES) - SFRH/BD/100563/2014 ; SFRH/BPD/82264/2011 ; PTDC/EQU-FTT/118800/2010 ; PTDC/CTM-NAN/121274/2010 ; IF/00210/2014/CP1244/CT0003 ; UID/Multi/04551/2013 ; UID/CTM/50011/2013 European Research Council (ERC) - ERC-2013-StG-337753 FCT/MEC - RECI/BBB-BQB/0230/2012
publishDate 2016
dc.date.none.fl_str_mv 2016-06-01
2016-06-01T00:00:00Z
2021-01-05T23:37:31Z
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/10362/109772
url http://hdl.handle.net/10362/109772
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0021-9614
PURE: 1753531
https://doi.org/10.1016/j.jct.2016.02.013
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 8
application/pdf
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
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