Study of Organosilicon Films Deposited on SAE 1020 Steel by Atmospheric Plasma Jet for Corrosion Protection

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorTechnological Faculty of Pindamonhangaba FATEC-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorLeibniz Institute for Plasma Science and Technology INP-
Autor(es): dc.creatorSilva, L. L.G.-
Autor(es): dc.creatorKodaira, F. V.P.-
Autor(es): dc.creatorFagundes, P. V.M.-
Autor(es): dc.creatorQuade, A.-
Autor(es): dc.creatorKostov, K. G.-
Data de aceite: dc.date.accessioned2025-08-21T20:20:47Z-
Data de disponibilização: dc.date.available2025-08-21T20:20:47Z-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2022-08-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s13538-022-01123-6-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/239969-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/239969-
Descrição: dc.descriptionOrganosilicon films were deposited on SAE 1020 steel by an atmospheric pressure plasma jet system using hexamethyldisiloxane (HMDSO) monomer as a polymerizing agent. Several experimental parameters, such as deposition mode (continuous or alternated), deposition time, and number of deposition steps, were varied to obtain stable coatings with improved corrosion resistance. To evaluate the surface characteristics of the obtained films, the following analyses were performed: water contact angle (WCA) measurements, scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), and X-ray photoelectron spectroscopy (XPS). Additionally, some electrochemical analyses like open circuit potential (OCP), electrochemical impedance spectroscopy (EIS), and linear potentiodynamic polarization measurements were carried out to evaluate the corrosion resistance and the stability of the obtained films. From these results, it can be concluded that the corrosion resistance of the coated samples increased significantly when compared to the pristine SAE 1020 steel. Moreover, the three-step deposition process was more efficient in promoting corrosion resistance than the continuous film deposition.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionTechnological Faculty of Pindamonhangaba FATEC, SP-
Descrição: dc.descriptionFaculty of Engineering FEG São Paulo State University - UNESP, SP-
Descrição: dc.descriptionLeibniz Institute for Plasma Science and Technology INP-
Descrição: dc.descriptionFaculty of Engineering FEG São Paulo State University - UNESP, SP-
Idioma: dc.languageen-
Relação: dc.relationBrazilian Journal of Physics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAPPJ-
Palavras-chave: dc.subjectCorrosion protection-
Palavras-chave: dc.subjectHMDSO-
Palavras-chave: dc.subjectPlasma polymerization-
Palavras-chave: dc.subjectProtective coatings-
Título: dc.titleStudy of Organosilicon Films Deposited on SAE 1020 Steel by Atmospheric Plasma Jet for Corrosion Protection-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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