PAM-XIAMEN can provide wafer polishing service for III-V compound wafers (such as InSb wafer, GaSb wafer, InAs wafer), ultra-thin semiconductor wafer, CZT wafer and other photoelectric materials. We aim to adopt a high-precision chemical polishing process to minimal surface damage. Take the InSb wafer [...]
2022-02-16meta-author
The uncooled infrared (IR) focal plane detector is one detector that can work at room temperature without a refrigeration device, and has many advantages such as fast startup, low power consumption, small size, light weight, long life, and low cost. And the technology of [...]
2022-04-06meta-author
The GaN lattice mismatch grown on silicon carbide substrates is low. The low lattice mismatch of gallium nitride on SiC wafers indicates that the lattices of layer 1 and layer 2 match each other. The better the match, the fewer defects, and the better the performance and lifetime [...]
2021-04-26meta-author
PAM XIAMEN offers Zirconium Substrate & Foil ( Polycrystalline ).
Zr – Polycrystalline Substrate: 10 x 10 x0.5 mm, One sides polished
Zr – Polycrystalline Metallic Foil: 0.08mm thick x 200mm Width x 400 mm Length
For more information, please visit our website: https://www.powerwaywafer.com,
send [...]
2019-05-10meta-author
PAM XIAMEN offers Zero Diffraction Plate.
SiO2 Single Crystal Zero Diffraction Plate for XRD
Desktop X-Ray Orientation Machine for Single Crystal Orientation Measurement
Zero Diffraction Plate for XRD sample: 30 x 30 x 2.5 mm with Cavity 10 ID x 1.0 mm, 2sp, SiO2 [...]
2019-05-22meta-author
Highlights
•AlGaN/GaN HEMT on SiC substrate is presented to improve the electrical operation.
•The depletion region of structure is amended using a multiple recessed gate.
•A gate structure is proposed to be able to control the thickness of the channel.
•RF parameters are considered and are improved.
In this [...]