Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications

Detalhes bibliográficos
Autor(a) principal: Coelho, João
Data de Publicação: 2023
Outros Autores: Correia, Ricardo F., Silvestre, Sara, Pinheiro, Tomás, Marques, Ana C., Correia, M. Rosário P., Pinto, Joana Vaz, Fortunato, Elvira, Martins, Rodrigo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/150810
Resumo: Funding Information: Open access funding provided by FCT|FCCN (b-on). This work was financed by national funds from Fundação para a Ciência e a Tecnologia (FCT), I.P., by FEDER funds through the COMPETE 2020 Program and National Funds through Portuguese Foundation for Science and Technology under projects POCI-01–0145-FEDER-007688. Publisher Copyright: © 2022, The Author(s).
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spelling Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applicationsFlexible devicesLaser-induced grapheneMicrosupercapacitorsPaper electronicsSustainable production methodsAnalytical ChemistrySDG 12 - Responsible Consumption and ProductionFunding Information: Open access funding provided by FCT|FCCN (b-on). This work was financed by national funds from Fundação para a Ciência e a Tecnologia (FCT), I.P., by FEDER funds through the COMPETE 2020 Program and National Funds through Portuguese Foundation for Science and Technology under projects POCI-01–0145-FEDER-007688. Publisher Copyright: © 2022, The Author(s).Laser-induced graphene (LIG) is as a promising material for flexible microsupercapacitors (MSCs) due to its simple and cost-effective processing. However, LIG-MSC research and production has been centered on non-sustainable polymeric substrates, such as polyimide. In this work, it is presented a cost-effective, reproducible, and robust approach for the preparation of LIG structures via a one-step laser direct writing on chromatography paper. The developed strategy relies on soaking the paper in a 0.1 M sodium tetraborate solution (borax) prior to the laser processing. Borax acts as a fire-retardant agent, thus allowing the laser processing of sensitive substrates that other way would be easily destroyed under the high-energy beam. LIG on paper exhibiting low sheet resistance (30 Ω sq−1) and improved electrode/electrolyte interface was obtained by the proposed method. When used as microsupercapacitor electrodes, this laser-induced graphene resulted in specific capacitances of 4.6 mF cm−2 (0.015 mA cm−2). Furthermore, the devices exhibit excellent cycling stability (> 10,000 cycles at 0.5 mA cm−2) and good mechanical properties. By connecting the devices in series and parallel, it was also possible to control the voltage and energy delivered by the system. Thus, paper-based LIG-MSC can be used as energy storage devices for flexible, low-cost, and portable electronics. Additionally, due to their flexible design and architecture, they can be easily adapted to other circuits and applications with different power requirements. Graphical Abstract: [Figure not available: see fulltext.]CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)DCM - Departamento de Ciência dos MateriaisUNINOVA-Instituto de Desenvolvimento de Novas TecnologiasRUNCoelho, JoãoCorreia, Ricardo F.Silvestre, SaraPinheiro, TomásMarques, Ana C.Correia, M. Rosário P.Pinto, Joana VazFortunato, ElviraMartins, Rodrigo2023-03-17T22:32:33Z20232023-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10application/pdfhttp://hdl.handle.net/10362/150810eng0026-3672PURE: 56249918https://doi.org/10.1007/s00604-022-05610-0info: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:RCAAP2024-03-11T05:33:15Zoai:run.unl.pt:10362/150810Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:54:20.224461Repositório 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 Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
title Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
spellingShingle Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
Coelho, João
Flexible devices
Laser-induced graphene
Microsupercapacitors
Paper electronics
Sustainable production methods
Analytical Chemistry
SDG 12 - Responsible Consumption and Production
title_short Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
title_full Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
title_fullStr Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
title_full_unstemmed Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
title_sort Paper-based laser-induced graphene for sustainable and flexible microsupercapacitor applications
author Coelho, João
author_facet Coelho, João
Correia, Ricardo F.
Silvestre, Sara
Pinheiro, Tomás
Marques, Ana C.
Correia, M. Rosário P.
Pinto, Joana Vaz
Fortunato, Elvira
Martins, Rodrigo
author_role author
author2 Correia, Ricardo F.
Silvestre, Sara
Pinheiro, Tomás
Marques, Ana C.
Correia, M. Rosário P.
Pinto, Joana Vaz
Fortunato, Elvira
Martins, Rodrigo
author2_role author
author
author
author
author
author
author
author
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
RUN
dc.contributor.author.fl_str_mv Coelho, João
Correia, Ricardo F.
Silvestre, Sara
Pinheiro, Tomás
Marques, Ana C.
Correia, M. Rosário P.
Pinto, Joana Vaz
Fortunato, Elvira
Martins, Rodrigo
dc.subject.por.fl_str_mv Flexible devices
Laser-induced graphene
Microsupercapacitors
Paper electronics
Sustainable production methods
Analytical Chemistry
SDG 12 - Responsible Consumption and Production
topic Flexible devices
Laser-induced graphene
Microsupercapacitors
Paper electronics
Sustainable production methods
Analytical Chemistry
SDG 12 - Responsible Consumption and Production
description Funding Information: Open access funding provided by FCT|FCCN (b-on). This work was financed by national funds from Fundação para a Ciência e a Tecnologia (FCT), I.P., by FEDER funds through the COMPETE 2020 Program and National Funds through Portuguese Foundation for Science and Technology under projects POCI-01–0145-FEDER-007688. Publisher Copyright: © 2022, The Author(s).
publishDate 2023
dc.date.none.fl_str_mv 2023-03-17T22:32:33Z
2023
2023-01-01T00:00:00Z
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/10362/150810
url http://hdl.handle.net/10362/150810
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0026-3672
PURE: 56249918
https://doi.org/10.1007/s00604-022-05610-0
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 10
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
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