PAM XIAMEN offers 6″ Prime Silicon Wafer Thickness 525+/-25um.
Si, 150mm dia. SSP
525+/-25 thick
N type Phos or antimony
resistivity 0.01-0.2 ohm-cm.
with 200A thermal OX and 1200A LPCVD nitride – stoichiometric
For more information, please visit our website: https://www.powerwaywafer.com,
send us email [...]
2019-06-28meta-author
PAM XIAMEN offers 12 inch silicon wafers. We have all the grades including:
Prime grade 300mm silicon wafers
Test grade 300mm silicon wafers
Mechanical 300mm silicon wafers
Reclaimed 300mm silicon wafers
We can deposit the following onto our 300mm silicon wafers including:
Thermal oxide, wet and dry on 300mm silicon [...]
2019-02-20meta-author
PAM-XIAMEN offers 2inch or 4inch red infrared AlGaAs / GaAs LED epi wafer with wavelength 850-880 nm and 890-910nm:
1. Red Infrared AlGaAs / GaAs LED Epi Wafer
PAM-190723-LED
Structure
Thickness, um
Type
Composition
CC, cm-3
Wide-gap window
1
р
AlхGa1-хAs (х=0,25-0,3)
(2-5) ∙1018
Barrier layer
0.06
р
AlхGa1-хAs (х=0,25-0,3)
(0.8-1) ∙1018
Active layer
–
GaAs
undoped
–
Al0,2Ga0,8As
Barrier layer
0.06
n
AlхGa1-хAs (х=0,25-0,3)
(0.5-1) ∙1017
Wide-gap window
6
n
AlхGa1-хAs
(1-2)∙1018
(х=0,3-0,35)
Stop layer
0.1
–
AlхGa1-хAs
–
(х=0,9-1)
Buffer layer
–
n
GaAs
–
Substrate
–
n+
GaAs
–
2. Where is the [...]
2020-05-18meta-author
PAM XIAMEN offers Fe2O3 crystal .
Alpha-Fe2O3 Crystal (0001) < 0.4deg, Edge oriented, 5x5x1.0mm,1SP
Specifications:
Crystal: Alpha-Fe2O3 natural source with defects
Purity: >99.95%
Size: [...]
2019-04-19meta-author
Gallium Nitride Is Non-Toxic, Biocompatible; Holds Promise for Implants, Research Finds
Gallium Nitride(GaN) is currently used in a host of technologies, from LED lighting to optic sensors, but it is not in widespread use in biomedical implants. However, the new findings from NC State and [...]
2012-06-20meta-author
Xiamen Powerway offers InSb (indium antimonide) epi wafer with homogeneous structure, which can be used to detect infrared radiation with a wavelength of 8~12um. Homoepitaxial InSb epi wafer on InSb substrate can improve the operating temperature of indium antimonide detector.
InSb epi ready wafer
1. InSb Homogeneous Structures
1.1 [...]
2020-03-25meta-author