Single crystal AlN substrate can be provided with specifications as found in https://www.powerwaywafer.com/aln-substrate.html.
AlN single crystal is the direct bandgap semiconductor material with the largest bandgap width (6.2 eV), which has excellent characteristics such as extremely high breakdown field strength, excellent thermal conductivity, stable physical and [...]
2024-04-18meta-author
High-quality sapphire wafers are available from 2 inch to 8 inch with A, C, M or R plane. Monocrystal sapphire wafer is a very difficult material to process, so it is often used as a material for optoelectronic components. At present, the quality of [...]
2019-03-11meta-author
PAM-XIAMEN offers (20-2-1) Plane Semi-insulating Freestanding GaN Substrate, which is semiconductor material for the development of iii-nitride device, microelectronic devices and optoelectronic devices. The following specification of free standing GaN crystal substrate is for sale.
1. Semi-insulating Freestanding GaN Substrate Specification
Item
PAM-FS-GAN(20-2-1)-SI
Dimension
5 x 10 mm2 or 5 x 20 mm2
Thickness
380+/-50um
Orientation
(20-21)/(20-2-1) plane off angle toward A-axis 0 ±0.5°
(20-21)/(20-2-1) plane off angle toward C-axis -1 ±0.2°
Conduction Type
Semi-Insulating
Resistivity (300K)
>106 Ω·cm
TTV
≤ 10 µm
BOW
BOW ≤ 10 µm
Surface Roughness:
Front [...]
2020-09-02meta-author
Xiamen Powerway Advanced Material Co.,Ltd., a leading supplier of AlGaP and other related products and services announced the new availability of size 2” is on mass production in 2017. This new product represents a natural addition to PAM-XIAMEN’s product line.
Dr. Shaka, said, “We are [...]
2017-10-17meta-author
With the continuous evolution of optical telecommunication and opto-electronics device applications towards high speed and high performance, we are closely following market demand in photonics epitaxial wafers for high-speed and high-end optoelectronic applications. PAM-XIAMEN can provide a series of compound semiconductor based photonics epitaxial wafers, which can be [...]
2023-11-30meta-author
PAM XIAMEN offers ITO coated(sodalime) glass.
ITO Physical properties
Melting point
1800–2200 K (1526-1926 °C) (2800–3500 °F)
Density
7120–7160 kg/m3 at 293 K
Color (in powder form)
Pale yellow to greenish yellow, depending on SnO2 concentration
Values vary with composition. SI units and STP are used except where noted.
ITO Coated Glass, 10mmx10mmx 0.7mm
ITO Coated Glass Substrate 10mm x 10 mm x [...]
2019-04-28meta-author