Synthesis and Luminescent Characteristics of (Ca4-x-yzBaySrz)(PO4)2O:xEu2+ Phosphors as a Potential Application for White-Light Emitting Diode

Synthesis and Luminescent Characteristics of (Ca4-x-yzBaySrz)(PO4)2O:xEu2+ Phosphors as a Potential Application for White-Light Emitting Diode

A novel tunable red- to yellow- emitting phosphor,(Ca4-x-y-zBaySrz)(PO4)2O:xEu2+is reported that displays a broad emission from 500 to 800nm, and its emission can be adjusted from red to yellow by changing Ba2+ and Sr2+ doping concentration. X-ray powder diffraction analysis confirmed the phase form...

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Bibliographic Details
Main Author:	G. G. Deressa
Format:	Article
Language:	English
Published:	Adama Science and Technology University 2019-02-01
Series:	Ethiopian Journal of Science and Sustainable Development
Subjects:	White light-emitting diode; Phosphors; Tunable emitting
Online Access:	https://ejssd.astu.edu.et/index.php/EJSSD/article/view/66

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