Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism

Detalhes bibliográficos
Autor(a) principal: Goswami, Sumita
Data de Publicação: 2016
Outros Autores: Nandy, Suman, Calmeiro, Tomás R., Igreja, Rui, Martins, Rodrigo Ferrão de Paiva, Fortunato, Elvira Maria Correia
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://doi.org/10.1038/srep19514
Resumo: This work was partially financed by FEDER funds through the COMPETE 2020 Programme and National Funds through FCT under the project UID/CTM/50025/2013 and EXCL/CTM-NAN/0201/2012. S. Nandy is supported by FCT-MEC under fellowship SFRH/BPD/70367/2010.
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spelling Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification MechanismPOLYANILINESEPARATIONTRIBOELECTRIFICATIONSENSORSGeneralThis work was partially financed by FEDER funds through the COMPETE 2020 Programme and National Funds through FCT under the project UID/CTM/50025/2013 and EXCL/CTM-NAN/0201/2012. S. Nandy is supported by FCT-MEC under fellowship SFRH/BPD/70367/2010.Mechano-electrical writing and reading in polyaniline (PANI) thin film are demonstrated via metal-polymer contact electrification mechanism (CEM). An innovative conception for a non-destructive self-powered writable-readable data sheet is presented which can pave the way towards new type of stress induced current harvesting devices. A localized forced deformation of the interface has been enacted by pressing the atomic force microscopic probe against the polymer surface, allowing charge transfer between materials interfaces. The process yields a well-defined charge pattern by transmuting mechanical stress in to readable information. The average of output current increment has been influenced from 0.5 nA to 15 nA for the applied force of 2 nN to 14 nN instead of electrical bias. These results underscore the importance of stress-induced current harvesting mechanism and could be scaled up for charge patterning of polymer surface to writable-readable data sheet. Time evolutional current distribution (TECD) study of the stress-induced patterned PANI surface shows the response of readability of the recorded data with time.CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)DCM - Departamento de Ciência dos MateriaisUNINOVA-Instituto de Desenvolvimento de Novas TecnologiasRUNGoswami, SumitaNandy, SumanCalmeiro, Tomás R.Igreja, RuiMartins, Rodrigo Ferrão de PaivaFortunato, Elvira Maria Correia2017-09-14T22:02:01Z2016-01-202016-01-20T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10application/pdfhttps://doi.org/10.1038/srep19514engPURE: 1309098http://www.scopus.com/inward/record.url?scp=84955283649&partnerID=8YFLogxKhttps://doi.org/10.1038/srep19514info: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:RCAAP2024-03-11T04:11:29Zoai:run.unl.pt:10362/23254Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:27:43.504156Repositório 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 Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
title Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
spellingShingle Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
Goswami, Sumita
POLYANILINE
SEPARATION
TRIBOELECTRIFICATION
SENSORS
General
title_short Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
title_full Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
title_fullStr Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
title_full_unstemmed Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
title_sort Stress Induced Mechano-electrical Writing-Reading of Polymer Film Powered by Contact Electrification Mechanism
author Goswami, Sumita
author_facet Goswami, Sumita
Nandy, Suman
Calmeiro, Tomás R.
Igreja, Rui
Martins, Rodrigo Ferrão de Paiva
Fortunato, Elvira Maria Correia
author_role author
author2 Nandy, Suman
Calmeiro, Tomás R.
Igreja, Rui
Martins, Rodrigo Ferrão de Paiva
Fortunato, Elvira Maria Correia
author2_role 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 Goswami, Sumita
Nandy, Suman
Calmeiro, Tomás R.
Igreja, Rui
Martins, Rodrigo Ferrão de Paiva
Fortunato, Elvira Maria Correia
dc.subject.por.fl_str_mv POLYANILINE
SEPARATION
TRIBOELECTRIFICATION
SENSORS
General
topic POLYANILINE
SEPARATION
TRIBOELECTRIFICATION
SENSORS
General
description This work was partially financed by FEDER funds through the COMPETE 2020 Programme and National Funds through FCT under the project UID/CTM/50025/2013 and EXCL/CTM-NAN/0201/2012. S. Nandy is supported by FCT-MEC under fellowship SFRH/BPD/70367/2010.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-20
2016-01-20T00:00:00Z
2017-09-14T22:02:01Z
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 https://doi.org/10.1038/srep19514
url https://doi.org/10.1038/srep19514
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv PURE: 1309098
http://www.scopus.com/inward/record.url?scp=84955283649&partnerID=8YFLogxK
https://doi.org/10.1038/srep19514
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
repository.mail.fl_str_mv
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