PAM XIAMEN offers 4″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:As
[111-4°] ±0.5°
4″
325
P/E
0.001-0.005
SEMI Prime, Back Surface: Sand blasted with LTO seal
n-type Si:As
[111-4°] ±0.5°
4″
300
P/E
0.001-0.005
SEMI Prime, Back-side Sand-blasted with LTO seal, in Empak cassettes of 7 wafers
n-type Si:As
[111-2°] ±0.5°
4″
400
P/EOx
0.001-0.004 {0.0018-0.0036}
SEMI Prime, Epi edges, 0.5μm LTO
n-type Si:As
[111-4°] ±0.5°
4″
525
P/E
0.001-0.005
SEMI Prime
n-type Si:As
[111-4°]
4″
525
P/E
0.001-0.005
SEMI Prime
n-type Si:As
[111] ±0.5°
4″
1000
P/E
0.001-0.005 {0.0031-0.0040}
SEMI Prime, TTV<4μm, [...]
2019-03-05meta-author
Simulations are carried out to explore the possibility of achieving high breakdown voltage of GaN HEMT (high-electron mobility transistor). GaN cap layers with gradual increase in the doping concentration from 2 × 1016 to 5 × 1019 cm−3 of N-type and P-type cap are investigated, respectively. Simulation results show that HEMT [...]
2019-11-07meta-author
PAM XIAMEN offers Plasma Etching Silicon Wafers.
We have a large selection of silicon wafers for plasma etching.
Many of our clients prefer our low cost mechanical grade silicon wafers for plasma etching.
The popular with researchers is 100mm mechanical grade wafers.
On client uses these mech grade wafers for [...]
2019-02-26meta-author
Xiamen Powerway Advanced Material Co.,Ltd., a leading supplier of AlGaInP and other related products and services announced the new availability of size 2”&3” is on mass production in 2017. This new product represents a natural addition to PAM-XIAMEN’s product line.
Dr. Shaka, said, “We are pleased to offer AlGaInP layer to our [...]
2017-11-30meta-author
PAM XIAMEN offers Silicon Substrate.
Below are just two items our clients use to work with 2D Materials.
Si
150mm P/B <100> 0-100 ohm-cm 625um SSP Test Grade
Si
100mm N/As <100> 0.001-0.005 ohm-cm 500um SSP Prime Grade
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at sales@powerwaywafer.com [...]
2019-02-26meta-author
Sapphire ingot can be offered by PAM-XIAMEN, one of sapphire ingot manufacturers. The chemical composition is alumina and is composed of three oxygen atoms and two aluminum atoms covalently bonded together. Sapphire crystal structure is a hexagonal lattice structure, and the commonly used section [...]
2021-09-10meta-author