کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7898034 | 1510130 | 2018 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The phase, microstructure evolution and the Nd3+ function in the fabrication process of LuAG transparent ceramics
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Nd:LuAG transparent ceramics were fabricated by the solid-state reaction under vacuum sintering using SiO2 and MgO as sintering aids, commercial Lu2O3, Al2O3 and Nd2O3 as raw materials. The Nd doping concentration was adopted from 0 at. % to 1.3 at. %. The phase transformation and microstructure evolution of 1.3 at. % Nd:LuAG ceramics under different sintering temperature was investigated in detail. Meanwhile, the effects of Nd2O3 on the grain growth were surveyed. The results shown that when the samples were sintered at 1780â¯Â°C, the 1.3 at. % Nd:LuAG ceramic had clean gain boundary, and the transmittance of it reached 83.8% at 1064â¯nm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the European Ceramic Society - Volume 38, Issue 11, September 2018, Pages 4043-4049
Journal: Journal of the European Ceramic Society - Volume 38, Issue 11, September 2018, Pages 4043-4049
نویسندگان
Dongyue Yan, Peng Liu, Xiaodong Xu, Jian Zhang, Dingyuan Tang,