Single-step pulsed electrodeposition of calcium phosphate coatings on titanium for drug delivery
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چکیده
منابع مشابه
Effect of pulsed current densities on co-electrodeposition of Graphene Oxide/ Calcium-Phosphate coatings and their biocompatibility
In this study, calcium-phosphate (Ca-P) and graphene oxide (GO)/ calcium-phosphate (Ca-P) coatings were electrodeposited with different pulsed current densities on TiO2 nanotubes. Results showed that the co-electrodeposition rate in the presence of GO, especially at low current densities of 2 and 5 mA/cm2, significantly decreased. This might be due to the large size of GO sheets as compared to ...
متن کاملModification of calcium-phosphate coatings on titanium by recombinant amelogenin.
Amelogenin proteins, the principal components of the developing dental enamel extracellular matrix, have been postulated to facilitate the elongated and oriented growth of the carbonated apatite crystals during enamel formation. We previously reported that amelogenin caused modulation of apatite crystals nucleated on a bioactive glass (Bioglass(R)) in vitro. Here, the effects of amelogenin on t...
متن کاملSurface Modification of Anodized Titanium for Calcium Phosphate Coatings
The anodization of titanium involves the formation of a thin, dense and compact, oxide layer. In this process the rutile structure of the original titanium oxide is converted into an anatase structure. It is this anatase structure and how it influences the bonding properties of the sol gel coating of hydroxyapatite (HAp) was the main aim of this research project. "he titanium samples were anodi...
متن کاملCharacterisation of calcium phosphate/titanium dioxide hybrid coatings.
The role of titanium dioxide (TiO2) as a means to engender enhanced stability into calcium phosphate (Ca-P) coatings has been well recognised. Several different methods have been used to create such Ca-P/TiO2 hybrid layers on a range of substrates. This paper reports the properties of a Ca-P/TiO2 system created by the sputter deposition of hydroxyapatite onto a titanium surface and the subseque...
متن کاملCombinatorial Pulsed Laser Deposition of Ag-containing Calcium Phosphate Coatings
G. SOCOL, M. SOCOL, L. SIMA, S. PETRESCU, M. ENCULESCU, F. SIMA, M. MIROIU, G. POPESCU-PELIN, N. STEFAN, R. CRISTESCU, C.N. MIHAILESCU, A. STANCULESCU, C. SUTAN, I.N. MIHAILESCU National Institute for Lasers, Plasma and Radiation Physics, Magurele, Ilfov, Romania National Institute of Materials Physics, Magurele, Ilfov, Romania Institute of Biochemistry, Splaiul Independentei 296, Bucharest, Ro...
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ژورنال
عنوان ژورنال: Surface and Coatings Technology
سال: 2019
ISSN: 0257-8972
DOI: 10.1016/j.surfcoat.2018.11.037