SciELO - Scientific Electronic Library Online

 
vol.29 número1Accidentalidad Laboral en el Sector de la Construcción: el Caso del Distrito de Cartagena de Indias (Colombia), Periodo 2014-2016 índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Journal

Artigo

Indicadores

Links relacionados

  • Em processo de indexaçãoCitado por Google
  • Não possue artigos similaresSimilares em SciELO
  • Em processo de indexaçãoSimilares em Google

Compartilhar


Información tecnológica

versão On-line ISSN 0718-0764

Resumo

BAUTISTA-RUIZ, Jorge. Anticorrosive and Biocompatibility Characterization of Silicon-Titanium-Zirconium Coatings Synthesized by Sol-gel and Deposited on Substrates 316L. Inf. tecnol. [online]. 2018, vol.29, n.1, pp.201-210. ISSN 0718-0764.  http://dx.doi.org/10.4067/S0718-07642018000100201.

The ternary systems [Si/Ti/Zr: 10/70/20] and [Si/Ti/Zr: 10/20/70] were synthesized via sol-gel and applied on 316L stainless steel substrates by dip-coating. In the coatings obtained, the corrosion response was evaluated in a simulated physiological solution using potentio-dynamic polarization curves. The cellular biocompatibility of osteoblasts was studied; Substrate-coating adhesion, and the surface topography and the roughness in the coatings. The results of this study allow establishing a high degree of anticorrosive effectiveness and good biocompatibility. Sol-gel uncoated coatings establish their potential as an anticorrosive barrier as a function of the ternary system applied to the 316L stainless steel substrate.

Palavras-chave : anticorrosive properties; sol-gel; silicon-titanium-zirconium; biocompatibility; adhesion.

        · resumo em Espanhol     · texto em Espanhol     · Espanhol ( pdf )