Title of article
Surface Modification of Multilayer Coatings Ti-Al-Cr and Hydroxyapatite on Calcium Phosphate Cement with Sol-Gel Method
Author/Authors
Sidiqa, Atia N. Universitas Jenderal Achmad Jani - Medical Faculty - Department of Dental Materials, Indonesia , Djustiana, Nina Universitas Padjajaran - Faculty of Dentistry - Department of Dental Material, Indonesia , Sunendar, Bambang Institute of Technology Bandung - Department of Engineering Physics, Laboratory of Material Processing, Indonesia , Febrida, Renny Institute of Technology Bandung - Department of Engineering Physics, Laboratory of Material Processing, Indonesia
From page
43
To page
46
Abstract
Implan gigis based on metal still has weaknesses. New development is currently developed with the surface modification of multilayer coatings Ti-Al-Cr and hydroxyapatite on calcium phosphate cement (CPC) for Implan gigi application. Objective: To analize the thickness of multilayer coating alloy Ti-Al-Cr and hydroxyapatite on CPC synthesis by sol-gel method. Methods: Scanning electron microscopy (SEM) was conducted to analyze the thickness and morphology of microstructure layer formed on CPC. Result: SEM showed that coating Ti-Al-Cr on CPC successfully formed 1Лm of thickness and showed 10Лm of hydroxyapatite. Conclusion: The innovation of modification surface multilayer coatings Ti-Al-Cr and hydroxyapatite on CPC was successfully done by sol-gel method with a variety thickness.
Keywords
calcium phosphate cement , coating , hydroxyapatite , sol , gel , Ti , Al , Cr
Journal title
Journal Of Dentistry Indonesia
Journal title
Journal Of Dentistry Indonesia
Record number
2681570
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