Luminescence Properties of Ba3Si6O12N2:Eu2+Green Phosphor
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چکیده
منابع مشابه
Synthesis and luminescence properties of YVO4:Eu ,Bi phosphor with enhanced photoluminescence by Bi doping
YVO4:Eu ,Bi phosphors have been prepared by the high-temperature solid-state (HT) method and the Pechini-type sol–gel (SG) method. Spherical SiO2 particles have been further coated with YVO4:Eu ,Bi phosphor layers by the Pechini-type SG process, and it leads to the formation of core–shell structured SiO2/YVO4:Eu ,Bi phosphors. Therefore, the phase formations, structures, morphologies, and photo...
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A novel blue-emitting Sr3.5Y6.5O2(PO4)1.5SiO4(4.5) :Eu2+ phosphor was synthesized via a solid-state reaction. Powder X-ray diffraction (XRD) analysis demonstrated that the Sr3.5Y6.5O2(PO4)1.5(SiO4)4.5 host had a hexagonal crystal structure in the space group P6(3) /m and unit cell parameters a = 9.418 Å, c = 6.900 Å. The as-prepared phosphor showed a blue emission and all the main emission peak...
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ژورنال
عنوان ژورنال: Journal of the Korean institute of surface engineering
سال: 2015
ISSN: 1225-8024
DOI: 10.5695/jkise.2015.48.5.211