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Code
No.: |
JUP-1210 |
|
Synonyms: |
Magnesium
cerium aluminate, terbium-doped
Cerium,
terbium magnesium aluminate
Aluminum cerium magnesium terbium oxide
aluminum(+3) cation; cerium(+3) cation; magnesium(+2) cation;
oxygen(-2) anion; terbium(+3) cation;CAT green phosphor |
|
Formula: |
(Ce,Tb)MgAl11O19:Ce,Tb |
|
CAS No.: |
67542-72-7 |
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Purpose: |
It is white powder. The
material is emitted green light excitated by UV ray 253.7nm. It
is the material used as luminophore for manufacturing
conventional fluorescent lamp and applications
utilizing VUV excitation, including Xe excimer lamps and plasma
display panels. It is a main component of tricolor (triband)
phosphor
for CFL
and CCFL
lamp. |
|
Technology
Index: |
|
1.No visible mechanical impurity is
allowed inside the powder |
|
2.No remains through screen 80
interval/cm |
|
3.Density:
¡Ü4.3¡À0.02g/cm³ |
|
4.Median
particle
diameter:D50=6.5¡À0.5¦Ìm |
|
5.Relative luminosity¡Ý99% |
|
6.Main
peak wavelength of the emitting spectrum: 543¡À2nm |
|
7.Color coordinate: x=0.335¡À0.010,
y=0.595¡À0.010 |
Green
phosphor
JUP-1210