فارسی             22 Friday September 2017
News & Events
News & Events
type title: 
 
 
Increasing the Longevity of Dental Implants by SRB Researchers
 
SRB researchers have produced nano-composites applicable in bone and dental implant. Arman Molayi, an M.SC student of SRB, referred to the purpose of the research as optimizing parameters of coating process of covering the titanium parts through the electrophoretic deposition method.

He elaborated on the stages of the research and continued: “In this project, we have coated a three-part nano-composite composed of Chitosan, micro particles of the bioactive glass and nano-particles of hydroxylapatite on a titanium sub-layer. Due to the different sizes of the ceramic parts, the obtained coating was not completely flat. Next, we optimized the effective parameters of the electrophoretic deposition such as pH, timing, voltage and insulation, which resulted in uniformity of the product. Finally the results indicated increasing in the uniformity and the resistance against erosion.”

27 Wednesday April 2016  11:41

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