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Products - Phosphor
Phosphors
Phosphor
Rare earth phosphors for lamps and LEDs
Available products
Product
Main applications
RE Blue Phosphor
Lamps, Ultraviolet or Purple LED
RE Cyan Phosphor
Lamps
RE Green Phosphor
Lamps, Ultraviolet or Purple LED
RE Red Phosphor
Lamps, HPMV Lamps, Ultraviolet or Purple LED
RE Yellow Phosphor
Lamps, LED
RE Trichromatic Phosphor
used with InGaN blue LED for white light LED
RE Long Afterglow Phosphor
Notification of escutcheons
RE Blue Phosphor
Price Quote
Code
Chemical Formula
Color Coordinates
Relative Brightness
Real Density (g/cm
3
)
Bulk Density (g/cm
3
)
Medium Particle Size d 50(by C-C) (µm)
Peak Emission (µm)
FWHM (µm)
Exciting Wave Length (µm)
B1
BaMgAl
10
O
17
:Eu
x=0.150±0.005; y=0.070±0.01
>= 100%
3.8±0.1
0.70±0.01
<= 8.0
450±5
50±5
B2
BaMgAl
10
O
17
:Eu
2+
, Mn
2+
x=0.150±0.005; y=0.135±0.02
>= 100%
3.9±0.1
0.70±0.01
<= 8.0
450±5, 515±5
50±5
B3
(SrBaCa)
10
(PO
4
)
6
Cl
2
:Eu
x=0.150±0.005; y=0.060~0.150
>= 100%
4.2±0.1
1.0±0.1
<= 6.0
450±5
30~90
B4
BaMgAl
10
O
17
:Eu
2+
450±5
370~420
RE Cyan Phosphor
Price Quote
Code
Chemical Formula
Color Coordinates
Relative Brightness
Peak Emission (µm)
FWHM (µm)
BG
Sr
4
Al
14
O
25
:Eu
x=0.151±0.005; y=0.390±0.01
>= 100%
493±5
65±5
RE Green Phosphor
Price Quote
Code
Chemical Formula
Color Coordinates
Relative Brightness
Real Density (g/cm
3
)
Bulk Density (g/cm
3
)
Medium Particle Size d 50(by C-C) (µm)
Peak Emission (µm)
FWHM (µm)
Exciting Wave Length (µm)
G1
(Ce,Tb)MgAl
11
O
19
x=0.330±0.005; y=0.595±0.005
>= 100%
4.2±0.1
0.85±0.1
<= 8.0
545±5
G2
(LaCeTb)PO
4
x=0.344±0.005; y=0.582±0.005
>= 100%
5.2±0.1
0.85±0.1
<= 6.0
540±5
G3
BaMgAl
10
O
17
:Eu
2+
Mn
2+
>= 100%
515±5
370~420
G4
ZnSiO
4
:Mn
2+
x=0.24±0.01; y=0.70±0.01
>= 100%
525±5
40
RE Red Phosphor
Price Quote
Code
Chemical Formula
Color Coordinates
Relative Brightness
Real Density (g/cm
3
)
Bulk Density (g/cm
3
)
Medium Particle Size d 50(by C-C) (µm)
Peak Emission (µm)
FWHM (µm)
Exciting Wave Length (µm)
R1
Y
2
O
3
:Eu
x=0.645±0.005; y=0.345±0.005
>= 100%
5.1±0.1
0.75±0.1
<= 7.0
611
R2
Y(PV)O
4
x=0.665±0.005; y=0.330±0.005
>= 99%
4.3±0.2
<= 0.9
<= 7.0
620±5
R3
LiEuW
2
O
8
>= 100%
614±5
370~410, 470, 536
RE Yellow Phosphor
Price Quote
Code
Chemical Formula
Color Coordinates
Relative Brightness
Medium Particle Size d 50(by C-C) (µm)
Peak Emission (µm)
Excited Wave Length (µm)
YAG
(YGdCe)
3
Al
5
O
12
:Eu
x=0.145±0.005; y=0.440±0.005
>= 100%
<= 8.0
550~575
460
RE Trichromatic Phosphor
Price Quote
Code
Color Coordinates
Medium Particle Size (by C-C) (µm)
Color temperature of powder (K)
Ra/Color Rendering Index
27
x=0.502±0.005; y=0.447±0.005
<= 6.0
2450±50
>= 82
29
x=0.487±0.005; y=0.446±0.005
<= 6.0
2600±100
>= 82
45
x=0.386±0.005; y=0.398±0.005
<= 6.5
4150±100
>= 82
50
x=0.362±0.005; y=0.385±0.005
<= 7.0
4600±100
>= 82
65
x=0.320±0.005; y=0.350±0.005
<= 7.0
6000±100
>= 84
RE Long Afterglow Phosphor
Price Quote
Code
Chemical Formula
Peak Emission (µm)
Prime Brightness (cd/m
2
)
Final Brightness (one hour) (m cd/m
2
)
LA1
SrAl
2
O
4
:Eu,Dy
520
3.25
300
LA2
Sr
4
Al
14
O
25
:Eu,Dy
490
2.5
300
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