PAM XIAMEN offers high-quality Al2O3 (Sapphire).
R-Plane (1-102)
Square Al2O3(11-02) substrate
Al2O3- Sapphire Wafe, R Plane, 5x5x0.5mm, 1SP
Al2O3-Sapphire Wafe, R Plane, 5x5x0.5mm, 2SP
Al2O3- Sapphire Wafer, R Plane, 10x10x0.5mm, 1SP
Al2O3-Sapphire Wafer, R Plane, 10x10x0.5mm, 2SP
Al2O3- Sapphire Wafer, R Plane, 10x10x1.0mm, 1SP
Al2O3-Sapphire Wafe, R Plane, 0.5″x0.5″x0.5 [...]
2019-04-16meta-author
Issues for the larger diameter epitaxial wafer
In order to establish the epitaxial wafer as the main substrate for semiconductor devices produced on large diameter wafers over 300 mm, the epitaxial wafer must satisfy stringent requirements in terms of both quality and costs. Before proceeding [...]
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
Today, among the existing semiconductor materials, diamond is one of the most promising semiconductor materials. Usually, it is used as diamond thermal management material. The article will mainly discuss the diamond from 3 parts: what is diamond, diamond material properties and its applications.
1. What Is Diamond?
Diamond [...]
2021-04-30meta-author
PAM XIAMEN offers 2″ Diameter Wafer-2″ wafers(111).
2″ Diameter Wafer
2″ wafers(111)
Ge <111> undoped
Ge Wafer . Undoped, 2″ dia x 0.5 mm, 1SP (111) R >50 ohm.cm
Ge Wafer . Undoped, 2″ dia x 0.5 mm, 2SP (111) R >50 Ohm.cm
Ge<111> [...]
2019-04-23meta-author
PAM XIAMEN offers 60+1mm FZ Si Ingot -3
FZ Si Ingot
Diameter 60+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
2020-03-18meta-author