کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10154810 1666318 2019 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Dy3+ and Tm3+ doped YGa3(BO3)4 for near ultraviolet excited white phosphors
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Dy3+ and Tm3+ doped YGa3(BO3)4 for near ultraviolet excited white phosphors
چکیده انگلیسی
Dy3+ and Tm3+ singly and co-doped YGa3(BO3)4 were synthesized by solid state reactions. Rietveld refinements confirmed that Dy3+ and Tm3+ replace Y3+ and locate in a triangular prism environment, which is beneficial for their f-f absorptions in near UV range. Since there is no energy transfer, tuning the content of Dy3+ and Tm3+ leads to the white emission with the CIE coordinate of (0.325, 0.329).301
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Solid State Chemistry - Volume 269, January 2019, Pages 30-35
نویسندگان
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