Publicação
Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction
| Resumo: | Ionogels and derived materials are assemblies of polymers and ionic liquids characterized by high stability and ionic conductivity, making them interesting choices as gas sensors. In this work, we assessed the effect of the ionic liquid moiety to generate ionogels and hybrid gels as electrical and optical gas sensors. Six ionic liquids consisting of a constant anion (chloride) and distinct cationic head groups were used to generate ionogels and hybrid gels and further tested as gas sensors in customized electronic nose devices. In general, ionogel-based sensors yielded higher classification accuracies of standard volatile organic compounds when compared to hybrid material-based sensors. In addition, the high chemical diversity of ionic liquids is further translated to a high functional diversity in analyte molecular recognition and sensing. |
|---|---|
| Autores principais: | Oliveira, Ana Rita |
| Outros Autores: | Ramou, Efthymia; Palma, Susana I. C. J.; Esteves, Carina; Barbosa, Arménio; Roque, Ana Cecília Afonso |
| Assunto: | electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| Ano: | 2023 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade Nova de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório Institucional da UNL |
| _version_ | 1868414090588717056 |
|---|---|
| author | Oliveira, Ana Rita |
| author2 | Ramou, Efthymia Palma, Susana I. C. J. Esteves, Carina Barbosa, Arménio Roque, Ana Cecília Afonso |
| author2_role | author author author author author |
| author_facet | Oliveira, Ana Rita Ramou, Efthymia Palma, Susana I. C. J. Esteves, Carina Barbosa, Arménio Roque, Ana Cecília Afonso |
| author_role | author |
| contributor_name_str_mv | UCIBIO - Applied Molecular Biosciences Unit DQ - Departamento de Química ACS - American Chemical Society RUN |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Oliveira, Ana Rita\"},{\"Person.name\":\"Ramou, Efthymia\"},{\"Person.name\":\"Palma, Susana I. C. J.\"},{\"Person.name\":\"Esteves, Carina\"},{\"Person.name\":\"Barbosa, Arménio\"},{\"Person.name\":\"Roque, Ana Cecília Afonso\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | UCIBIO - Applied Molecular Biosciences Unit DQ - Departamento de Química ACS - American Chemical Society RUN |
| datacite.creators.creator.creatorName.fl_str_mv | Oliveira, Ana Rita Ramou, Efthymia Palma, Susana I. C. J. Esteves, Carina Barbosa, Arménio Roque, Ana Cecília Afonso |
| datacite.date.Accepted.fl_str_mv | 2023-11-08T00:00:00Z |
| datacite.date.available.fl_str_mv | 2023-09-18T22:13:52Z |
| datacite.date.embargoed.fl_str_mv | 2023-09-18T22:13:52Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| datacite.titles.title.fl_str_mv | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| dc.contributor.none.fl_str_mv | UCIBIO - Applied Molecular Biosciences Unit DQ - Departamento de Química ACS - American Chemical Society RUN |
| dc.creator.none.fl_str_mv | Oliveira, Ana Rita Ramou, Efthymia Palma, Susana I. C. J. Esteves, Carina Barbosa, Arménio Roque, Ana Cecília Afonso |
| dc.date.Accepted.fl_str_mv | 2023-11-08T00:00:00Z |
| dc.date.available.fl_str_mv | 2023-09-18T22:13:52Z |
| dc.date.embargoed.fl_str_mv | 2023-09-18T22:13:52Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10362/157968 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| dc.title.fl_str_mv | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Ionogels and derived materials are assemblies of polymers and ionic liquids characterized by high stability and ionic conductivity, making them interesting choices as gas sensors. In this work, we assessed the effect of the ionic liquid moiety to generate ionogels and hybrid gels as electrical and optical gas sensors. Six ionic liquids consisting of a constant anion (chloride) and distinct cationic head groups were used to generate ionogels and hybrid gels and further tested as gas sensors in customized electronic nose devices. In general, ionogel-based sensors yielded higher classification accuracies of standard volatile organic compounds when compared to hybrid material-based sensors. In addition, the high chemical diversity of ionic liquids is further translated to a high functional diversity in analyte molecular recognition and sensing. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://run.unl.pt/bitstreams/3d1696b7-58e8-4a88-8593-c5fc2caa0146/download |
| funding.funder.alternateName_str_mv | FCT FCT FCT FCT FCT FCT |
| funding.funder.identifier_str_mv | http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 |
| funding.funder.name_str_mv | Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia |
| funding.name_str_mv | 9471 - RIDTI Concurso de Projetos IC&DT em Todos os Domínios Científicos 6817 - DCRRNI ID 6817 - DCRRNI ID 6817 - DCRRNI ID |
| id | run_cc9fc72a8a6fc8cd76d19829a271fa01 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10362/157968 |
| instacron_str | unl |
| institution | Universidade Nova de Lisboa |
| instname_str | Universidade Nova de Lisboa |
| language | eng |
| network_acronym_str | run |
| network_name_str | Repositório Institucional da UNL |
| oai_identifier_str | oai:run.unl.pt:10362/157968 |
| organization_str_mv | urn:organizationAcronym:unl |
| person_str_mv | Oliveira, Ana Rita Ramou, Efthymia Palma, Susana I. C. J. Esteves, Carina Barbosa, Arménio Roque, Ana Cecília Afonso |
| publishDate | 2023 |
| reponame_str | Repositório Institucional da UNL |
| repository_id_str | urn:repositoryAcronym:run |
| service_str_mv | urn:repositoryAcronym:run |
| spelling | engenIonogels and derived materials are assemblies of polymers and ionic liquids characterized by high stability and ionic conductivity, making them interesting choices as gas sensors. In this work, we assessed the effect of the ionic liquid moiety to generate ionogels and hybrid gels as electrical and optical gas sensors. Six ionic liquids consisting of a constant anion (chloride) and distinct cationic head groups were used to generate ionogels and hybrid gels and further tested as gas sensors in customized electronic nose devices. In general, ionogel-based sensors yielded higher classification accuracies of standard volatile organic compounds when compared to hybrid material-based sensors. In addition, the high chemical diversity of ionic liquids is further translated to a high functional diversity in analyte molecular recognition and sensing.application/pdfenImpact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial OlfactionOliveira, Ana RitaRamou, EfthymiaPalma, Susana I. C. J.Esteves, CarinaBarbosa, ArménioRoque, Ana Cecília AfonsoUCIBIO - Applied Molecular Biosciences UnitDQ - Departamento de QuímicaACS - American Chemical SocietyHostingInstitutionOrganizationalRUNe-mailmailto:run@unl.ptrun@unl.ptISSNIsPartOf2694-2461URNIsPartOfPURE: 71845945URNIsPartOfPURE UUID: 76df3550-534c-498e-84cc-d8b400fc0e1cURNIsPartOfScopus: 85169336694URNIsPartOfWOS: 001048431900001URNIsPartOfORCID: /0000-0002-1851-8110/work/151391299URNIsPartOfORCID: /0000-0002-9756-4958/work/151404427DOIIsPartOf10.1021/acsmaterialsau.3c000422023-09-18T22:13:52Z2023-11-082023-11-08T00:00:00ZHandlehttp://hdl.handle.net/10362/157968http://purl.org/coar/access_right/c_abf2open accesselectronic nosegas sensinghybrid gelsionic liquidsionogelsElectronic, Optical and Magnetic MaterialsBiomaterialsPolymers and PlasticsMaterials Chemistry6101697 bytesFundação para a Ciência e a TecnologiaBio-inspired materials for fish spoilage control9471 - RIDTICrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaPROTEIOS - Materiais proteicos para sensorização não invasivaConcurso de Projetos IC&DT em Todos os Domínios CientíficosCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaApplied Molecular Biosciences Unit6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaApplied Molecular Biosciences Unit6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaInstitute for Health and Bioeconomy6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaAn affinity-based approach towards highly specific odor sensingCrossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://run.unl.pt/bitstreams/3d1696b7-58e8-4a88-8593-c5fc2caa0146/download |
| spellingShingle | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction Oliveira, Ana Rita electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| status | SINGLETON |
| subject.fl_str_mv | electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| title | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| title_full | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| title_fullStr | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| title_full_unstemmed | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| title_short | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| title_sort | Impact of the Cationic Moiety of Ionic Liquids on Chemoselective Artificial Olfaction |
| topic | electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| topic_facet | electronic nose gas sensing hybrid gels ionic liquids ionogels Electronic, Optical and Magnetic Materials Biomaterials Polymers and Plastics Materials Chemistry |
| url | http://hdl.handle.net/10362/157968 |
| visible | 1 |