- Contact Person : Ms. Alice chen
- Company Name : shanghai keyan phosphor technology co.,ltd
- Tel : 86-021-57767561
- Fax : 86-021-64898169
- Address : shanghai,shanghai,Building 8 , No. 8 , Dongzhou Rd,Dongjing, Songjiang
- Country/Region : China
- Zip : 201619
Luminescence Phosphors, ultraviolet rays phosphors,infrared phosphors,long afterglow phosphor
Luminescence Phosphors
Photoluminescence
lamp Phosphors
fluorescent lamps, energy-saving lamps, black(UV) light lamp, high pressure mercury lamp, low pressure mercury lamp
long afterglow phosphor
radioactivity afterglow phosphor, super-long afterglow, long afterglow phosphor
ultraviolet rays phosphors
long wave 3650, short wave 2537 , vacuum ultraviolet phosphor(PDP)
infrared phosphors
up-conversion luminescence (Anti-Stokes),infrared stimulated luminescence, thermoluminescence, multiphoton material,
fluorescent pigment
rare earth fluorescent pigment, organic fluorescent pigment, inorganic fluorescent pigment
Electroluminescent (EL)
High-electrol
DC voltage DCEL, AC voltage ACEL, thin film EL, thick film EL, organic EL
low-electrol
light emitting diode LED,OEL or OLED, silicon base Luminescent, semiconductor laser
Cathode luminescence color television phosphor (CRT)
monochrome television phosphor
Pixel Tubes phosphor
low-voltage fluorescence (VFD)
short afterglow phosphor, Long afterglow phosphor
Radiation luminescence α Radial phosphor,β Radial phosphor,γ Radial phosphor, scintillation crystal
X- ray Luminescent X –ray storage phosphor
x-ray intensifying phosphor, x-ray
CT scanning phosphor
Triboluminescence single crystal, slight crystal
Chemiluminescent organic compounds Chemiluminescent (Fluorescence dye)
liquid Chemiluminescent
rare earth organic fluorescent materials
Biology luminescent Enzyme luminescence, organic Luminescence,
Reflected light( geometrical optics) glass bead reflected optics, coating reflected optics
Category Color (JEDEC RMA Number) Chemical Composition Color CRT Blue (P-22B) ZnS:Ag Blue (P-22B) ZnS:Ag+Pigment Green (P-22G) ZnS:Cu,Al Green (P-22G) ZnS:Cu,Au,Al Red (P-22R) Y2O2S:Eu Red (P-22R) Y2O2S:Eu+Pigment Oher phosphors Phosphors are also widely used in applications such as those listed below. Category Color Chemical Composition EL Panels Blue-Green ZnS:Cu Green ZnS:Cu Orange ZnS:Cu,Mn X-Ray Intensifying Screens Gd2O2S:Tb Printing Blue ZnS:Ag Green ZnS:Cu Orange ZnS:Mn
Luminescent MaterialsCRT Phosphors - P22 Color - EIA Registered
Composition |
WTDS/EIA |
S.G. |
Emission Peak (nm)/Color |
Decay (1/10) |
Notes |
ZnS:Ag,Cl(non-pigmented) |
X/P22 |
4.07 |
450 Blue |
MS |
- |
ZnS:Ag,Cl(pigmented) |
X/P22 |
4.07 |
450 Blue |
MS |
- |