The use of an InP epitaxial layer grown at low temperatures before the growth of a step-graded InAsP metamorphic buffer has been shown to provide a large improvement in the crystal quality of the final metamorphic layer. The improvement is evidenced by over an [...]
2019-06-17meta-author
PAM-PA04 series detectors are high density pixel array detector based on CZT crystal. they can counting high-dose X-ray and imaging.
1. CZT High-Density Pixel Detector Specification
Material
CdZnTe
Density
5.8g/cm3
Volume resistivity
>1010Ω.cm
Dimension
>10.0×10.0mm2
Thickness
>0.7mm
Pixel size
<70um
Single Pixel leakage current
<0.01nA@100V
The maximum counting rate of linear region
>100Mcps/mm2
Electrode material
Au
Operation temperature
20℃~40℃
Storage temperture
10℃~40℃
Storage humidity
20%-80%
Details
2. Features of CZT Pixel Detector [...]
2019-04-24meta-author
Photolithography chrome masks are for sale. According to the different substrate materials, it can be divided into quartz mask, soda mask and others (including relief plate, film), etc. Among them, the photomask on quartz substrate and soda lime are commonly used lithography masks in [...]
2021-11-09meta-author
Xiamen Powerway Advanced Material Co.,Ltd., a leading supplier of GaAsP materials and other related products and services announced the new availability of 2″-3” size is on mass production in 2017. This new product represents a natural addition to PAM-XIAMEN’s product line.Dr. Shaka, said, “We are pleased to offer GaAsP wafers to our [...]
2017-06-15meta-author
PAM XIAMEN offers Single-emitter LD Chip 830nm @2W.
Brand: PAM-XIAMEN
Wavelength: 830nm
Stripe width: 40um
Output Power: 2W
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., Ltd [...]
2019-05-09meta-author
PAM XIAMEN offers high-quality Ag — Silver Single Crystal & Substrate.
PAM XIAMEN grows Silver single crystal along <111> direction up to 20 mm diameter by Modified Bridgeman method. The silver single crystal substrate is cut from the Ag ingot and polished to 30A [...]
2019-04-16meta-author