PAM XIAMEN offers 80+1mm FZ Si Ingot-4
FZ Si Ingot
Diameter 80+1mm, N-type, <111>±2°
Resistivity 1000-3000Ωcm
Oxygen/Carbon Content 10Е16см-3
The silicon content not less than 99.999999%
Length 150-480mm
MCC lifetime>1000μs
The dislocation density not, Swirl not
For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
(Al,In)GaN laser diodes with optimized ridge structures We develop (Al, In)GaN ridge waveguide laser diodes in the violet-blue spectral region. Varying the indium content of the InGaN quantum wells, we tailor the emission wavelength of our devices for specific applications in the range from 390 [...]
We designed and fabricated AlGaN/GaN high-electron-mobility transistors (HEMTs) employing both a floating gate (FG) and a field plate (FP), which increase the breakdown voltage of AlGaN/GaN HEMTs significantly without sacrificing forward electric characteristics. The electric field strength at the gate–drain region of the proposed [...]
Development of a gate metal etch process for gallium arsenide wafers The reactive ion etching of TiWN, which is used as a gate metal on gallium-arsenide device wafers, was studied in a parallel-plate, single-wafer plasma reactor operating at a frequency of 13.56 MHz. We discuss [...]
PAM XIAMEN offers Silicon Nitride film on Silicon Wafer. Silicon Nitride Film (LPCVD) on Silicon Wafer, 0.3um / 4″ — Si3N4-Si-4-300nm Silicon Nitride Film (PE-CVD) on Silicon Wafer, 100nm / 4″ — Si3N4-Si-4-100nm For more information, please visit our website: https://www.powerwaywafer.com, send us email [...]
CZT Pixilated Detector In contrast to indirect semiconductor detectors, CZT provides ‘direct’ solid-state technology. The CZT semiconductor is a pixilated array with an effective Z of 50 and a density of 5.8 g/cm3. Gamma rays enter the CZT semiconductor detector and are directly converted to [...]
PAM XIAMEN offers LD Bare Bar for 1470nm@cavity 2mm. Brand: PAM-XIAMEN Wavelength: 1470nm Filling Factor: 19% Output Power: 25W Cavity Length:2mm 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., [...]
