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CdZnTe (CZT) Wafer>CdZnTe (CZT) is a new semiconductor, which enables to convert radiation to electron effectively, it is mainly used in infrared thin-film epitaxy substrate, X-ray and γ-ray detection, laser optical modulation, high-performance solar cells and other high-tech fields.
From 2001,PWAM offers commercial CZT wafers with high quality and very competitive price. We also can offer CZT crystals with contacts. Regulaly contacts of anodes and cathode are both deposited by Au, but we can use Al to the deposit the contacts as required.And we offer wafer custom size.
Zn doped CdTe, also called CZT,composition:Cd(1-x)Zn(x)Te,x=0.1( if for substrate epitaxial growth, "x" should be changed)
We also provide Polycrystalline Cd0.9Zn0.1Te in the form of ingot pieces
Detailed SPECIFICATIONS
Chemical Composition: CZT: Cd0.9Zn0.1Te
Purity 99.9999 % min
Form: Ingot pieces
Quantity 2000 g or custom
We also offer HgCdTe as follows:
Mercury Cadmium Telluride | |
Item | Specifications |
Name | Mercury Cadmium Telluride |
Formula | Hg1-xCdxTe |
X=0.16~0.42 | |
Conductivity Type | n-type (p-type on request) |
Dimensions | 15.5 ± 0.6 mm or 15 x 20 mm |
Thickness | 500 ± 100 μm |
Carrier Concentration (CC) | 5E12~1E15 |
Mobility (Mu) @77K | >= 5E3 |
Flatness | ± 20 μm |
Defects | To the naked eye minimal precipitates/pits, no holes, no cracks |
Surface Finish | Double sides polished |