Effect of Co-Doping on the Photoluminescence Behavior of Zn 2 SiO 4 :Mn Phosphors. -Co-dopants such as Mg and Cr are incorporated into Zn 2 SiO 4 :Mn phosphors in order to improve the photoluminescence properties. Both dopants have favorable influence on the luminescence: Mg enhances the intensity
Combustion Synthesis of the Zn2SiO4:Mn Phosphor
β Scribed by Bhatkar, V.B. ;Omanwar, S.K. ;Moharil, S.V.
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 70 KB
- Volume
- 191
- Category
- Article
- ISSN
- 0031-8965
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Eu(2+), Dy(3+) and Tb(3+) co-doped strontium aluminate phosphor with high brightness and long afterglow was synthesized by a combustion method, using urea as a reducer. The properties of SrAl(2)O(4):Eu(2+),Dy(3+),Tb(3+) phosphor with a series of initiating combustion temperatures, urea concentration
## Abstract A new bluishβwhite longβlasting phosphorescent material, Hf^4+^βdoped bβZn~3~(PO~4~)~2~, was prepared by the conventional highβtemperature solidβstate method. The photoluminescence (PL) spectrum reveals that it exhibits a strong blue emission band centred at 470 nm, with asymmetry on th
Calcium aluminate phosphor co-doped Eu 2+ + + + , Dy 3+ + + + , Nd 3+ + + + is prepared by the combustion method. We study systemically the influences of the quantity of mixed Dy 3+ + + + ion, the quantity of flux H 3 BO 3 , the differences in dispersing methods between magnetic stirring and ultraso