کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5402481 1392735 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis and luminescence of SrZnO2 phosphors
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Synthesis and luminescence of SrZnO2 phosphors
چکیده انگلیسی
SrZnO2 phosphors have been synthesized by two new methods viz. carbonate decomposition at 1000 °C and combustion synthesis. Phosphors activated with Pb2+, Sm3+, Tb3+, Bi3+ and Pr3+ could be prepared in one step using the combustion synthesis. Characteristic emission and excitation were observed for Bi3+. For the remaining activators excitation spectra always contained a band at 283 nm. Presence of this band for all these different types of activators was interpreted as host sensitization.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Luminescence - Volume 130, Issue 10, October 2010, Pages 1690-1693
نویسندگان
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