Publicação
MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors
| Resumo: | Academic and industrial efforts have focused on developing energy storage devices for wearable and portable electronics using low-cost, scalable, and sustainable materials and approaches. In this work, commercially available stretch-broken carbon fiber yarns (SBCFYs) were hybridized with mixed phases of 1 T and 2H MoS2 nanosheets via conventional and microwave-assisted heating (CAH, MAH) without the use of binders to fabricate symmetric freestanding 1D fiber-shaped supercapacitors (FSCs). Electrochemical characterization performed in a three-electrode configuration showed promising results with specific capacitance values of 184.41 and 180.02 F·g−1, at 1 mV·s−1 for CAH and MAH, respectively. Furthermore, after performing 3000 CV cycles at 100 mV·s−1, the capacitance retention was 79.5% and 95.7%, respectively. Using these results as a reference, symmetric 1D FSCs were fabricated by pairing hybridized SBCFYs with MoS2 by MAH. The devices exhibited specific capacitances of approximately 58.60 ± 3.06 F·g−1 at 1 mV·s−1 and 54.81 ± 7.34 F·g−1 at 0.2 A·g−1 with the highest power density achieved being 15.17 W·g−1 and energy density of 5.06×10–4Wh·g−1. In addition, five 1D FSCs were hand-stitched and connected in series onto a cotton fabric. These supercapacitors could power a temperature and humidity sensor for up to six minutes, demonstrating the practicality and versatility of the prepared 1D FSCs for powering future electronic systems. |
|---|---|
| Autores principais: | Carvalho, José Tiago |
| Outros Autores: | Correia, Afonso; Cordeiro, Neusmar J. A.; Coelho, João; Lourenço, Sidney A.; Fortunato, Elvira; Martins, Rodrigo; Pereira, Luís |
| Assunto: | General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| Ano: | 2024 |
| 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_ | 1868982914138505216 |
|---|---|
| author | Carvalho, José Tiago |
| author2 | Correia, Afonso Cordeiro, Neusmar J. A. Coelho, João Lourenço, Sidney A. Fortunato, Elvira Martins, Rodrigo Pereira, Luís |
| author2_role | author author author author author author author |
| author_facet | Carvalho, José Tiago Correia, Afonso Cordeiro, Neusmar J. A. Coelho, João Lourenço, Sidney A. Fortunato, Elvira Martins, Rodrigo Pereira, Luís |
| author_role | author |
| contributor_name_str_mv | CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N) DCM - Departamento de Ciência dos Materiais UNINOVA-Instituto de Desenvolvimento de Novas Tecnologias Nature Publishing Group RUN |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Carvalho, José Tiago\"},{\"Person.name\":\"Correia, Afonso\"},{\"Person.name\":\"Cordeiro, Neusmar J. A.\"},{\"Person.name\":\"Coelho, João\"},{\"Person.name\":\"Lourenço, Sidney A.\"},{\"Person.name\":\"Fortunato, Elvira\"},{\"Person.name\":\"Martins, Rodrigo\"},{\"Person.name\":\"Pereira, Luís\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N) DCM - Departamento de Ciência dos Materiais UNINOVA-Instituto de Desenvolvimento de Novas Tecnologias Nature Publishing Group RUN |
| datacite.creators.creator.creatorName.fl_str_mv | Carvalho, José Tiago Correia, Afonso Cordeiro, Neusmar J. A. Coelho, João Lourenço, Sidney A. Fortunato, Elvira Martins, Rodrigo Pereira, Luís |
| datacite.date.Accepted.fl_str_mv | 2024-12-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2024-10-10T22:38:09Z |
| datacite.date.embargoed.fl_str_mv | 2024-10-10T22:38:09Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| datacite.titles.title.fl_str_mv | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| dc.contributor.none.fl_str_mv | CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N) DCM - Departamento de Ciência dos Materiais UNINOVA-Instituto de Desenvolvimento de Novas Tecnologias Nature Publishing Group RUN |
| dc.creator.none.fl_str_mv | Carvalho, José Tiago Correia, Afonso Cordeiro, Neusmar J. A. Coelho, João Lourenço, Sidney A. Fortunato, Elvira Martins, Rodrigo Pereira, Luís |
| dc.date.Accepted.fl_str_mv | 2024-12-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2024-10-10T22:38:09Z |
| dc.date.embargoed.fl_str_mv | 2024-10-10T22:38:09Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10362/173334 |
| 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 | General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| dc.title.fl_str_mv | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Academic and industrial efforts have focused on developing energy storage devices for wearable and portable electronics using low-cost, scalable, and sustainable materials and approaches. In this work, commercially available stretch-broken carbon fiber yarns (SBCFYs) were hybridized with mixed phases of 1 T and 2H MoS2 nanosheets via conventional and microwave-assisted heating (CAH, MAH) without the use of binders to fabricate symmetric freestanding 1D fiber-shaped supercapacitors (FSCs). Electrochemical characterization performed in a three-electrode configuration showed promising results with specific capacitance values of 184.41 and 180.02 F·g−1, at 1 mV·s−1 for CAH and MAH, respectively. Furthermore, after performing 3000 CV cycles at 100 mV·s−1, the capacitance retention was 79.5% and 95.7%, respectively. Using these results as a reference, symmetric 1D FSCs were fabricated by pairing hybridized SBCFYs with MoS2 by MAH. The devices exhibited specific capacitances of approximately 58.60 ± 3.06 F·g−1 at 1 mV·s−1 and 54.81 ± 7.34 F·g−1 at 0.2 A·g−1 with the highest power density achieved being 15.17 W·g−1 and energy density of 5.06×10–4Wh·g−1. In addition, five 1D FSCs were hand-stitched and connected in series onto a cotton fabric. These supercapacitors could power a temperature and humidity sensor for up to six minutes, demonstrating the practicality and versatility of the prepared 1D FSCs for powering future electronic systems. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://run.unl.pt/bitstreams/77d93f35-a870-4cd9-876b-92503363ce29/download |
| funder_facet_str_mv | FCT{{{_:::_}}}Fundação para a Ciência e a Tecnologia FCT{{{_:::_}}}Fundação para a Ciência e a Tecnologia FCT{{{_:::_}}}Fundação para a Ciência e a Tecnologia FCT{{{_:::_}}}Fundação para a Ciência e a Tecnologia EC{{{_:::_}}}European Commission EC{{{_:::_}}}European Commission |
| funding.funder.alternateName_str_mv | FCT FCT FCT FCT EC EC |
| 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/10.13039/501100008530 http://doi.org/10.13039/501100008530 |
| 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 European Commission European Commission |
| funding.name_str_mv | 3599-PPCDT OE CEEC IND 2018 H2020 H2020 |
| id | run_bebb69f856cb67104fda2e41c51ea945 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10362/173334 |
| inst_facet_str | urn:organizationAcronym:unl{{{_:::_}}}Universidade Nova de Lisboa |
| instacron_str | unl |
| institution | Universidade Nova de Lisboa |
| instname_str | Universidade Nova de Lisboa |
| language | eng |
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| network_name_str | Repositório Institucional da UNL |
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| organization_str_mv | urn:organizationAcronym:unl |
| person_str_mv | Carvalho, José Tiago Correia, Afonso Cordeiro, Neusmar J. A. Coelho, João Lourenço, Sidney A. Fortunato, Elvira Martins, Rodrigo Pereira, Luís |
| publishDate | 2024 |
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| reponame_str | Repositório Institucional da UNL |
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| spelling | engenAcademic and industrial efforts have focused on developing energy storage devices for wearable and portable electronics using low-cost, scalable, and sustainable materials and approaches. In this work, commercially available stretch-broken carbon fiber yarns (SBCFYs) were hybridized with mixed phases of 1 T and 2H MoS2 nanosheets via conventional and microwave-assisted heating (CAH, MAH) without the use of binders to fabricate symmetric freestanding 1D fiber-shaped supercapacitors (FSCs). Electrochemical characterization performed in a three-electrode configuration showed promising results with specific capacitance values of 184.41 and 180.02 F·g−1, at 1 mV·s−1 for CAH and MAH, respectively. Furthermore, after performing 3000 CV cycles at 100 mV·s−1, the capacitance retention was 79.5% and 95.7%, respectively. Using these results as a reference, symmetric 1D FSCs were fabricated by pairing hybridized SBCFYs with MoS2 by MAH. The devices exhibited specific capacitances of approximately 58.60 ± 3.06 F·g−1 at 1 mV·s−1 and 54.81 ± 7.34 F·g−1 at 0.2 A·g−1 with the highest power density achieved being 15.17 W·g−1 and energy density of 5.06×10–4Wh·g−1. In addition, five 1D FSCs were hand-stitched and connected in series onto a cotton fabric. These supercapacitors could power a temperature and humidity sensor for up to six minutes, demonstrating the practicality and versatility of the prepared 1D FSCs for powering future electronic systems.application/pdfenMoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitorsCarvalho, José TiagoCorreia, AfonsoCordeiro, Neusmar J. A.Coelho, JoãoLourenço, Sidney A.Fortunato, ElviraMartins, RodrigoPereira, LuísCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)DCM - Departamento de Ciência dos MateriaisUNINOVA-Instituto de Desenvolvimento de Novas TecnologiasNature Publishing GroupHostingInstitutionOrganizationalRUNe-mailmailto:run@unl.ptrun@unl.ptISSNIsPartOf2397-7132URNIsPartOfPURE: 94068586URNIsPartOfPURE UUID: 9c00438b-f4ae-475c-af2d-01977cee1109URNIsPartOfScopus: 85187518985URNIsPartOfWOS: 001183961600001URNIsPartOfORCID: /0000-0002-4202-7047/work/169339427DOIIsPartOf10.1038/s41699-024-00448-x2024-10-10T22:38:09Z2024-122024-12-01T00:00:00ZHandlehttp://hdl.handle.net/10362/173334http://purl.org/coar/access_right/c_abf2open accessGeneral ChemistryGeneral Materials ScienceCondensed Matter PhysicsMechanics of MaterialsMechanical EngineeringSDG 9 - Industry, Innovation, and Infrastructure3485933 bytesFundação para a Ciência e a TecnologiaIdentification Smart Paper - IDS-Paper3599-PPCDTCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaSustainable functionalized fiber-based structures for application in electronic and electrochemical systemsCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaSustainable functionalized fiber-based structures for application in electronic and electrochemical systemsOECrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaNot AvailableCEEC IND 2018Crossref Funder IDhttp://doi.org/10.13039/501100001871European CommissionSYmbiosis for eNERGY harversting concepts for smart platforms on foilsH2020Crossref Funder IDhttp://doi.org/10.13039/501100008530European CommissionEmerging Printed Electronics Research Infrastructure (EMERGE)H2020Crossref Funder IDhttp://doi.org/10.13039/501100008530literaturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://run.unl.pt/bitstreams/77d93f35-a870-4cd9-876b-92503363ce29/download |
| spellingShingle | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors Carvalho, José Tiago General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| status | SINGLETON |
| subject.fl_str_mv | General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| title | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| title_full | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| title_fullStr | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| title_full_unstemmed | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| title_short | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| title_sort | MoS2 decorated carbon fiber yarn hybrids for the development of freestanding flexible supercapacitors |
| topic | General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| topic_facet | General Chemistry General Materials Science Condensed Matter Physics Mechanics of Materials Mechanical Engineering SDG 9 - Industry, Innovation, and Infrastructure |
| url | http://hdl.handle.net/10362/173334 |
| visible | 1 |