Sapphire Substrate Market in 2013
Will cell phone windows come to the rescue?
Significant overcapacity and low LED substrate prices will affect the profitability and viability of many sapphire players in 2013 and beyond, but emerging applications could transform the industry.
The sapphire material shortage experienced from [...]
2013-01-10meta-author
PAM-XIAMEN can offer InAlN HEMT( Indium Aluminium Nitride High Electron Mobility Transistor) structure on 8-inch silicon. InAlN band gap is a direct band gap, and InAlN HEMT is used in producing electronic and photonic devices. It is one of the III-V group of semiconductors. As an alloy of indium nitride [...]
2021-04-16meta-author
Osram Laboratory Reports 142 lm/W Efficiency Record for Warm White LED Light Source
March 15, 2011…Osram Opto Semiconductors reports that it has set a new laboratory record of 142 lm/W for the efficiency of a warm white LED light source. The LED with a correlated [...]
2012-03-06meta-author
PAM XIAMEN offers high-quality Al2O3 (Sapphire).
Al2O3(10-14)
Al2O3- Sapphire Wafer, (10-14), 10x10x0.5mm, 1 SP
Fearures:
Sapphire substrate is the popular substrates for III-V nitrides, superconductor and magnetic epi film due to less mis-matched lattice and stable chemical and physical properties.
Wafer size: 10 [...]
2019-04-16meta-author
PAM XIAMEN offers 2″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:P
[100]
2″
5000
P/E
3.4-3.7
SEMI Prime, Individual cst
n-type Si:P
[100]
2″
40 ±10
P/P
1-3
SEMI Prime, TTV<5μm, in single wafer trays between clean-room sheets, MOQ 5 wafers
n-type Si:P
[100]
2″
1000
P/P
1-10
SEMI Prime
n-type Si:Sb
[100]
2″
280
P/E
0.01-0.02
SEMI Prime
n-type Si:Sb
[100]
2″
1000
P/E
0.005-0.020
SEMI Prime
n-type Si:As
[100]
2″
300
P/P
0.001-0.005
SEMI Prime
n-type Si:As
[100]
2″
500
P/E
0.001-0.005
SEMI Prime
n-type Si:As
[100]
2″
7000
P/E
0.001-0.005
SEMI Prime, Individual cst
n-type Si:P
[111]
2″
10000
P/E
46-52
SEMI Prime, Individual cst
n-type Si:P
[111]
2″
10000
P/E
46-52
SEMI Prime, Individual [...]
2019-03-07meta-author
PAM XIAMEN offers KCl Crystal.
KCl (100), 10x10x 2.2-2.5 mm 1 Side polished
Crystal: KCl Crystal
Orientation: <100> +/-2.5 o
Size: 10x10x 2.2-2.5 mm
Polished: one side polished
Purity: 99.9%
Surface finish (RMS or Ra) : < 100A
Package: 1000 class clean plastic bag sealed
Note: KCl [...]
2019-05-07meta-author