کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1616107 1516364 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Eu3+-doped CdMoO4 red phosphor synthesized through an aqueous solution route at room temperature
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Eu3+-doped CdMoO4 red phosphor synthesized through an aqueous solution route at room temperature
چکیده انگلیسی

Eu3+-doped CdMoO4 red phosphor was prepared by a simple aqueous solution process at room temperature. X-ray diffraction (XRD), scanning electron microscopy and transmission electron microscopy were used to characterize the phosphor. Emission and excitation spectra show that the phosphor exhibits a dominant red emission at 617 nm with excitation wavelength of 300 nm at room temperature. The red emission is visible to naked eye, indicating that CdMoO4 is a new promising host material for the rare-earth elements. This result may bring opportunity for the generation of rare-earth element doped complex metal oxides with low cost and gram scale production.


► Eu3+-doped CdMoO4 red phosphor was synthesized by an aqueous solution route at room temperature.
► The photoluminescence properties of Eu3+-doped CdMoO4 red phosphor were investigated.
► The effect of different Eu3+-doped concentration on photoluminescence properties was studied.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 529, 15 July 2012, Pages 17–20
نویسندگان
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