کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5365119 1388325 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of calcium phosphate coatings formed on femtosecond laser-induced and sand-blasted titanium
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Comparison of calcium phosphate coatings formed on femtosecond laser-induced and sand-blasted titanium
چکیده انگلیسی

High energy femtosecond laser process was employed to create regular surface patterning on titanium while sand blasting treatment made a coarse surface. Both laser-induced titanium and blasted titanium could promote the formation of calcium phosphate compounds after the acid and alkali treatment, but little crystallized hydroxyapatite was grown on the laser-induced titanium in 1.5SBF only for 6 h, whereas Ca4P6O19 was formed on the sand-blasted titanium. The femtosecond laser process together with common acid and alkali treatment might provide potential choice to enhance the biocompatibility of titanium and its alloys.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 255, Issue 2, 15 November 2008, Pages 515-518
نویسندگان
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