کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1465485 989693 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optical properties of transparent Pr:YSAG ceramic
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Optical properties of transparent Pr:YSAG ceramic
چکیده انگلیسی

Pr-doped Y3ScxAl(5−x)O12 (Pr:YSAG) powders were prepared with a chemical combustion method. Transparent Pr:YSAG ceramics with up to 40% scandium substitution for aluminum (Pr:Y3Sc2Al3O12) and 4 at.% of Pr doping were successfully fabricated by sintering the powder compact at 1800 °C under H2 atmosphere. Optical properties of Pr:YSAG transparent ceramics were investigated in detail. It was found that by the scandium substitution for aluminum, the YSAG lattice expanded, which favored the formation of Pr:YSAG solid solution.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 35, Issue 1, January 2009, Pages 427–431
نویسندگان
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