Preparation of Eu3+-Y3+ coactivating Na+ based red-emitting luminous materials for light-emitting diodes and investigation of its characteristics.
Appl Spectrosc
; 64(11): 1298-300, 2010 Nov.
Article
en En
| MEDLINE
| ID: mdl-21073800
ABSTRACT
By solid-state reaction and doping, a series of red-emitting phosphors Na(x)Y(0.92-x/3)(MoO(4))(y)(WO(4))(1-y)O(0.5) zEu(3+) have been synthesized. Through optimization of the process conditions and photoluminescent analysis, one type of red emission is obtained that matches nicely with ultraviolet light-emitting diode (UV-LED) chips.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Appl Spectrosc
Año:
2010
Tipo del documento:
Article