کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8014931 | 1517173 | 2018 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fluorapatite-glass-ceramics obtained by heat treatment of a gel synthesized by the sol-gel processing method
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A new fluorapatite-glass-ceramic was processed from sol-gel by controlling the heat treatment. The obtained results seemed to confirm the nucleation and growth of fluorapatite nano-phase in the glass. In addition, some mechanical properties of the new fluorapatite-glass-ceramic such as rupture strength and elastic modulus and shear modulus were measured and their obtained values were Ïrâ¯=â¯27â¯Â±â¯2â¯MPa, Eâ¯=â¯20â¯Â±â¯0.3â¯GPa and Gâ¯=â¯7.7â¯Â±â¯0.1â¯GPa, respectively. This glass-ceramic can have promising applications in dental prostheses because it would release fluoride ions, which can be an effective protector against dental caries.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 215, 15 March 2018, Pages 280-283
Journal: Materials Letters - Volume 215, 15 March 2018, Pages 280-283
نویسندگان
Nouha Jmal, Jamel Bouaziz,