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A Planar Electrochromic Device using WO3 Nanoparticles and a Modified Paper-Based Electrolyte

2018-11-19Artigo científico Acesso aberto
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dc.contributor.authorMarques, Ana
dc.contributor.authorSantos, Lídia
dc.contributor.authorPereira, Sónia
dc.contributor.authorEmanuele, Umberto
dc.contributor.authorSinopoli, Stefano
dc.contributor.authorIgreja, Rui
dc.contributor.authorSales, Goreti
dc.contributor.authorMartins, Rodrigo
dc.contributor.authorFortunato, Elvira
dc.contributor.institutionUNINOVA-Instituto de Desenvolvimento de Novas Tecnologias
dc.contributor.institutionCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)
dc.contributor.institutionDCM - Departamento de Ciência dos Materiais
dc.contributor.pblMDPI - Multidisciplinary Digital Publishing Institute
dc.date.accessioned2023-05-02T22:09:34Z
dc.date.available2023-05-02T22:09:34Z
dc.date.issued2018-11-19
dc.description
dc.description.abstractElectrochromic devices are increasing its interest in the last decades due to the wide range of applications, from smart windows to biosensors or from smart labels to super-capacitors. So, the development of simple and cost-effective production technologies based on solution process and mask less approach is of great interest. In this work, a new planar and flexible electrochromic device based on tungsten oxide (WO3) nanoparticles with a paper-based modified electrolyte was successfully produced, using a CO2 laser technology for electrodes patterning and hydrothermal synthesis for the nanoparticles production. The devices were fabricated with a paper pad inserted in the sensor area for hydration on time of usage, thus replacing the electrolyte material of a typical electrochromic structure with a multi-layer stack, eliminating leakage problems, easy integration with other devices and enhancing the shelf life of the devices to several months. The produced device presents a low power consumption of only 2.86 μA·cm−2, with a deep blue color and an initial charge modulation of 11.5.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent5
dc.format.extent418455
dc.identifier.doi10.3390/proceedings2131065
dc.identifier.issn2504-3900
dc.identifier.otherPURE: 28480935
dc.identifier.otherPURE UUID: d5fe0444-cdb0-4bbe-8a21-f6bec3b3eb98
dc.identifier.otherORCID: /0000-0002-6608-3422/work/50988888
dc.identifier.otherORCID: /0000-0002-4202-7047/work/151403294
dc.identifier.urihttp://hdl.handle.net/10362/152338
dc.identifier.urlhttp://www.mdpi.com/2504-3900/2/13/1065
dc.language.isoeng
dc.peerreviewedyes
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/665046/EU
dc.relationINNOVATIVE AUTONOMOUS ELECTRICAL BIOSENSOR SYNERGISTICALLY ASSEMBLED INSIDE A PASSIVE DIRECT METHANOL FUEL CELL FOR SCREENING CANCER BIOMARKERS
dc.relationInstitute of Nanostructures, Nanomodelling and Nanofabrication
dc.relationNanobiosensing platform based on MIP-SERS for breast cancer exosome characterization and detection
dc.titleA Planar Electrochromic Device using WO3 Nanoparticles and a Modified Paper-Based Electrolyteen
dc.typejournal article
degois.publication.issue13
degois.publication.titleProceedings
degois.publication.volume2
dspace.entity.typePublication
oaire.awardNumber665046
oaire.awardNumberUID/CTM/50025/2013
oaire.awardNumberSFRH/BD/115173/2016
oaire.awardTitleINNOVATIVE AUTONOMOUS ELECTRICAL BIOSENSOR SYNERGISTICALLY ASSEMBLED INSIDE A PASSIVE DIRECT METHANOL FUEL CELL FOR SCREENING CANCER BIOMARKERS
oaire.awardTitleInstitute of Nanostructures, Nanomodelling and Nanofabrication
oaire.awardTitleNanobiosensing platform based on MIP-SERS for breast cancer exosome characterization and detection
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/665046/EU
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FCTM%2F50025%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F115173%2F2016/PT
oaire.fundingStreamH2020
oaire.fundingStream6817 - DCRRNI ID
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameEuropean Commission
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
relation.isProjectOfPublication531e3dc5-1bae-4299-b798-eeaac5937b81
relation.isProjectOfPublication6249e4ea-617a-47ab-b7d7-369ad8fa2348
relation.isProjectOfPublication0f0787fe-4a58-45d6-a013-b1d681222486
relation.isProjectOfPublication.latestForDiscovery531e3dc5-1bae-4299-b798-eeaac5937b81

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