High-Performance Ultrathin Molecular Rectifying Diodes Based on Organic/Inorganic Interface Engineering

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorBrazilian Center for Research in Energy and Materials (CNPEM)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorMackenzie Presbyterian University-
Autor(es): dc.creatorBatista, Carlos Vinicius Santos-
Autor(es): dc.creatorMerces, Leandro-
Autor(es): dc.creatorCosta, Carlos Alberto Rodrigues-
Autor(es): dc.creatorde Camargo, Davi Henrique Starnini-
Autor(es): dc.creatorBufon, Carlos César Bof-
Data de aceite: dc.date.accessioned2025-08-21T21:26:45Z-
Data de disponibilização: dc.date.available2025-08-21T21:26:45Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1002/adfm.202108478-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/222759-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/222759-
Descrição: dc.descriptionThe bottom-up engineering of organic/inorganic hybrids is a crucial step toward advanced nanomaterial technologies. Understanding the energy level alignment at hybrid interfaces provides a valuable comprehension of the systems′ electronic properties – which are decisive for well-designed device applications. Here, active interfaces of ultrathin (≈10 nm) molecular rectifying diodes that are capable of achieving a 4-order-magnitude rectification ratio along with 10 MHz cutoff frequency, both in a single nanodevice, are engineered. Atomic force microscopy and Kelvin-Probe analysis are employed to investigate the surface potential of the hybrid devices′ organic/inorganic interfaces, which comprise a metal (M) electrode in contact with a few-nanometer-thick copper phthalocyanine (CuPc) film. Thereby a nanometer-resolved quantification of the CuPc film work functions as well as the M/CuPc diode's space-charge densities are delivered. By recognizing that the molecular rectifying diode is a functional building block for nanoscale electronics, the findings address crucial advances to the design of high-performance molecular rectifiers based on organic/inorganic interface engineering.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionBrazilian Nanotechnology National Laboratory (LNNano) Brazilian Center for Research in Energy and Materials (CNPEM), SP-
Descrição: dc.descriptionPostgraduate Program in Materials Science and Technology (POSMAT) São Paulo State University (UNESP), SP-
Descrição: dc.descriptionInstitute of Chemistry University of Campinas (UNICAMP) Cidade Universitária “Zeferino Vaz”, SP-
Descrição: dc.descriptionGraphene and Nanomaterials Research Center (MackGraphe) Mackenzie Presbyterian University-
Descrição: dc.descriptionPostgraduate Program in Materials Science and Technology (POSMAT) São Paulo State University (UNESP), SP-
Descrição: dc.descriptionCNPq: 101256/2019-1-
Descrição: dc.descriptionCNPq: 306768/2019-4-
Descrição: dc.descriptionCNPq: 465452/2014-0-
Idioma: dc.languageen-
Relação: dc.relationAdvanced Functional Materials-
???dc.source???: dc.sourceScopus-
Título: dc.titleHigh-Performance Ultrathin Molecular Rectifying Diodes Based on Organic/Inorganic Interface Engineering-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.