Development of Conformable Substrates for OLEDs Using Highly Transparent Bacterial Cellulose Modified with Recycled Polystyrene

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorPontifícia Universidade Católica do Rio de Janeiro-
Autor(es): dc.contributorUniversity of Araraquara (UNIARA)-
Autor(es): dc.contributorChalmers University of Technology-
Autor(es): dc.contributorUFJF-
Autor(es): dc.creatorCebrian, Ariane V. S. [UNESP]-
Autor(es): dc.creatorCarvalho, Rafael S.-
Autor(es): dc.creatorBarreto, Arthur R. J.-
Autor(es): dc.creatorMaturi, Fernando E. [UNESP]-
Autor(es): dc.creatorBarud, Hernane S.-
Autor(es): dc.creatorSilva, Robson R.-
Autor(es): dc.creatorLegnani, Cristiano [UNESP]-
Autor(es): dc.creatorCremona, Marco-
Autor(es): dc.creatorRibeiro, Sidney J. L. [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:51:47Z-
Data de disponibilização: dc.date.available2022-02-22T00:51:47Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1002/adsu.202000258-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/207916-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/207916-
Descrição: dc.descriptionBacterial cellulose (BC) is a biocompatible and nontoxic biopolymer that has been successfully used as a substrate for flexible organic light emitting diodes (OLEDs). Although BC membranes exhibit excellent mechanical properties and industrial scalability, they are semitransparent, which limits their performance. To improve the optical properties of BC membranes, methods such as the polymerization of different inorganic–organic hybrid materials and petrochemical derivative monomers have been considered; however, these methods require considerable time and effort. In this work, transparent BC membranes for conformable OLEDs substrates are fabricated by spray coating a solution of recycled petrochemical plastics, found in expanded foam package wastes, and d-limonene, which is a green solvent extracted from orange peels. This fabrication approach is highly scalable and can be considered a sustainable technique to develop high performance transparent substrates for photonic applications based on both recovered petrochemical polymers and naturally occurring biopolymers. In terms of the morphological and structural properties, the resulting transparent membranes exhibit a lower roughness than pristine BC. The resulting BC-PS composite is used as a substrate for OLED fabrication. The conformable OLEDs exhibit a current efficiency of up to 5 cd A−1 (16 000 cd m−2) and power density of ≈2.8 mW cm−2.-
Descrição: dc.descriptionInstitute of Chemistry São Paulo State University – Unesp-
Descrição: dc.descriptionDepartamento de Física Pontifícia Universidade Católica do Rio de Janeiro-
Descrição: dc.descriptionGrupo de Pesquisa em Biopolímeros e Biomateriais (BioPolMat) University of Araraquara (UNIARA)-
Descrição: dc.descriptionDepartment of Chemistry and Chemical Engineering Chalmers University of Technology-
Descrição: dc.descriptionLaboratório de Eletrônica Orgânica Departamento de Física Universidade Federal de Juiz de Fora UFJF-
Descrição: dc.descriptionInstitute of Chemistry São Paulo State University – Unesp-
Idioma: dc.languageen-
Relação: dc.relationAdvanced Sustainable Systems-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectbacterial cellulose-
Palavras-chave: dc.subjectbiopolymers-
Palavras-chave: dc.subjectOLEDs-
Palavras-chave: dc.subjectrecycled polystyrene-
Título: dc.titleDevelopment of Conformable Substrates for OLEDs Using Highly Transparent Bacterial Cellulose Modified with Recycled Polystyrene-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.