PAM XIAMEN offers Single Crystals, Wafers and Crystal Substrates.
PAM XIAMEN provides both standard and customized high quality single crystals, wafers and substrates for a wide range of applications such as LED, ferroelectric, piezoelectric, electro-optical, photonics, high power electronics, and high frequency power devices, just to name [...]
2019-03-12meta-author
SiC Ingots
PAM-XIAMEN offers n type SiC ingots with 4H or 6H polytype in on axis or 4deg.off axis in different quality grades for researcher and industry manufacturers, size from 2” to 4”, thickness from5-10mm to >15mm.
4″ 4H Silicon Carbide
Item No.
Type
Orientation
Thickness
Grade
Micropipe Density
Surface
Usable area
N-Type
S4H-100-N-SIC-C0510-AC-D
4″ 4H-N
0°/4°±0.5°
5~10mm
D
<100/cm2
As-cut
*
S4H-100-N-SIC-C1015-AC-C
4″ [...]
2018-08-07meta-author
PAM XIAMEN offers WS2 Crystal.
WS2 (Tungsten Disulfide) is the first material which was found to form inorganic nanotubes, in 1992. This ability is related to the layered structure of WS2.
WS2 nanotubes have been investigated as reinforcing agents to improve the mechanical properties [...]
2019-05-20meta-author
Livermore, CA and Tokyo (Marketwire) – Bridgelux Inc., a leading developer and promoter of LED lighting technologies and solutions, and Toshiba Corporation, a world-leading semiconductor manufacturer, today announced that Bridgelux and Toshiba have achieved the industry’s top class 8″ GaN on SiliconLED chip emitting [...]
2012-05-22meta-author
White light emission of monolithic InGaN/GaN grown on morphology-controlled, nanostructured GaN templates
We demonstrated an InGaN/GaN-based, monolithic, white light-emitting diode (LED) without phosphors by using morphology-controlled active layers formed on multi-facet GaN templates containing polar and semipolar surfaces. The nanostructured surface morphology was controlled by [...]
2018-07-12meta-author
PAM XIAMEN offers 1″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:P
[100]
1″
475 ±10
E/E
FZ >500 {1,900-2,400}
n-type Si:P
[111] ±0.5°
1″
280
P/P
FZ 2,000-10,000
TTV<5μm
Intrinsic Si:-
[100]
1″
320
P/E
FZ >20,000
Prime
Intrinsic Si:-
[100]
1″
500
P/E
FZ >20,000
SEMI Prime
Intrinsic Si:-
[100]
1″
160
P/P
FZ >10,000
Prime, TTV<8μm
Intrinsic Si:-
[100]
0.5″
12700
C/C
FZ >10,000
a set of 4 rods sealed in polyehtylene foil
Intrinsic Si:-
[111] ±0.5°
1″
500
P/P
FZ >15,000
SEMI Prime
Intrinsic Si:-
[111] ±0.5°
1″
1000
P/E
FZ 14,000-30,000
Cassettes of 7, 6, 6 wafers
Intrinsic Si:-
[111] ±2°
1″
27870
C/C
FZ >10,000
Single Crystal Silicon Rod, 0.39″ diameter × 27.87±0.1mm
p-type [...]
2019-03-08meta-author
