Biocompatibility of bismuth silicate coatings deposited on 316L stainless steel by sol-gel process

作者: Jorge Hernando Bautista Ruiz , Jhon Jairo Olaya Flórez , Willian Arnulfo Aperador Chaparro , ,

DOI: 10.17533/UDEA.REDIN.N84A04

关键词:

摘要: Bismuth silicate, (BSO) thin films have been fabricated by sol–gel process. The stable sol was synthesized using bismuth nitrate (III) pentahydrate and tetraethyl orthosilicate (TEOS). were deposited spin-coating at 1500 rpm on Stainless Steel 316L. characterized Atomic Force Microscopy (AFM), Scanning Electron (SEM), X-ray diffraction (XRD) besides the measured of thickness. This study aimed to evaluate cell adhesion cellular proliferation osteoblast cells BSO substrate 316L MTT assay.  It is concluded that growth osteoblasts homogeneous in surface coatings indicating medium offered does not present active cytotoxicity exceed large number level compared Steel.

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