This letter describes the heteroepitaxy of InP on Si by MOCVD. A new epitaxial structure with a thin GaAs intermediate layer (InP/GaAs/Si) is proposed to alleviate the large lattice mismatch (8.4%) between InP and Si. Using this structure, a 4-inch InP single crystal with [...]
2019-08-19meta-author
PAM XIAMEN offers 8″CZ Prime Silicon Wafer
8 inch prime silicon wafer
Orientation CZ <111>
Diameter 200mm
Thickness 1±0.025mm
Total Thickness Variation ≤25μm
Warp ≤50μm
Surface Sigle -side Polished
P type
Resistivity 1-80Ωcm
For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
2020-06-10meta-author
As one of leading SiC epi wafer suppliers, PAM-XIAMEN offers SiC epi wafer, and the SiC epi wafers type includes N type and P type. The SiC epi wafer thickness from 1um to 250um can be produced, and the silicon carbide epi wafer prices [...]
2021-05-17meta-author
PAM-PA03 series are pixel electrode structured detectors based on CZT crystal.
1. CZT Compton Imaging Detector Specification
Material
CdZnTe
Density
5.8g/cm3
Volume resistivity
>1010Ω.cm
Dimension
22.0×22.0 mm2
Thickness
15.0mm
Pixel size
1.38×1.38 mm2
Pixel center space
1.88mm
Pixel array
11×11
Electrode material
Au
Operation temperature
25℃-+40℃
Energy range
60KeV~2.6MeV
Energy resolution(22℃)
Average pixel <5%@662KeV
Storage temperture
10℃~40℃
Storage humidity
20%-80%
2. Spectrum of CZT Compton Imager
3. Features Compton Imaging Detector Based on CZT Crystal
Long-time stability
High energy [...]
2019-04-24meta-author
PAM XIAMEN offers Single crystal GaTe Substrate.
Gallium(II) telluride, GaTe, is a chemical compound of gallium and tellurium. There is research interest in the structure and electronic properties of GaTe because of the possibility that it, or related compounds, may have applications in the [...]
2019-04-22meta-author
PAM XIAMEN offers Single-emitter LD Chip 905nm @25W.
Brand: PAM-XIAMEN
Wavelength: 905nm
Stripe width: 84um
Output Power: 25W
Cavity Length:0.75mm
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
Found in 1990, Xiamen Powerway Advanced Material Co., Ltd [...]
2019-05-09meta-author