Exploring the properties of niobium oxide films for electron transport layers in perovskite solar cells

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorFernandes, Silvia Leticia-
Autor(es): dc.creatorAlbano, Luiz Gustavo Simão-
Autor(es): dc.creatorAffonço, Lucas Jorge-
Autor(es): dc.creatorda Silva, José Humberto Dias-
Autor(es): dc.creatorLongo, Elson-
Autor(es): dc.creatorGraeff, Carlos Frederico de Oliveira-
Data de aceite: dc.date.accessioned2021-03-11T01:41:49Z-
Data de disponibilização: dc.date.available2021-03-11T01:41:49Z-
Data de envio: dc.date.issued2019-10-06-
Data de envio: dc.date.issued2019-10-06-
Data de envio: dc.date.issued2019-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3389/fchem.2019.00050-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/190471-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/190471-
Descrição: dc.descriptionIn this work, niobium oxide films were deposited by reactive magnetron sputtering under different oxygen flow rate and applied as electron transport layer in perovskite solar cells. It was found that the deposition made using 3.5 sccm of oxygen flow resulted in films with better electrical properties which helped the extraction of the photogenerated electrons to the external circuit, improving the Jsc and consequently the device efficiency. In addition, by photoluminescence measurements, we found a better charge transfer from perovskite to TiO2/niobium oxide film deposited at 3.5 sccm of oxygen flow.-
Idioma: dc.languageen-
Relação: dc.relationFrontiers in Chemistry-
Direitos: dc.rightsopenAccess-
Palavras-chave: dc.subjectElectron transport layer-
Palavras-chave: dc.subjectMethyl ammonium lead iodide-
Palavras-chave: dc.subjectNiobium oxide film-
Palavras-chave: dc.subjectPerovskite solar cell-
Palavras-chave: dc.subjectReactive sputtering-
Título: dc.titleExploring the properties of niobium oxide films for electron transport layers in perovskite solar cells-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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