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Cadmium Telluride CdTe sputtering targets use in thin film coating CAS 1306-25-8
Model No.︰
CdTe
Brand Name︰
TYR
Country of Origin︰
China
Unit Price︰
US $ 200 / pc
Minimum Order︰
1 pc
Product Description
Cadmium Telluride, CdTe sputtering targets
Purity: 99.99%, 99.999%
Shape: Discs, disks, step disk, delta, plate, sheets or made per drawing
Diameter: 355.6mm (14") max.
Single piece Size: Length:<500mm, Width: <250mm, thickness:="">1mm, if larger size than this, we can do it as Tiles joint by 45 degree or 90 degree
Made sputtering targets method: hot pressing (HP), hot/cold isostatic pressing (HIP, CIP), and vacuum melting, vacuum sintering
Cadmium telluride (CdTe) is a stable crystalline compound formed from cadmium and tellurium. It is used
as an infrared optical window and a solar cell material. It is usually sandwiched with cadmium sulfide to
form a p-n junction photovoltaic solar cell. Typically, CdTe photovoltaic cells use a n-i-p structure.
Melting point of 1041°C Evaporation starting at 1050°C
Molar mass 240.01 g mol Density 5.85 g/cm3
Applications:
1. CdTe is used to make thin film solar cells
2. CdTe can be alloyed with mercury to make a versatile infrared detector material (HgCdTe).
CdTe alloyed with a small amount of zinc makes an excellent solid state X-ray and gamma ray
detector (CdZnTe).
3. CdTe is used as an infrared optical material for optical windows and lenses and is proven to provide a
good performance across a wide range of temperatures. An early form of CdTe for IR use was marketed
under the trademarked name of Irtran-6 but this is obsolete.
4. CdTe is also applied for electro-optic modulators. It has the greatest electro-optic coefficient of
the linear electro-optic effect among II-VI compound crystals (r41=r52=r63=6.8×10−12 m/V).
5. CdTe doped with chlorine is used as a radiation detector for x-rays, gamma rays, beta particles and
alpha particles. CdTe can operate at room temperature allowing the construction of compact detectors for
a wide variety of applications in nuclear spectroscopy
We also supply below Telluride sputtering target material:
Arsenic Telluride , As2Te3 target
Antimony Telluride, SbTe, Sb2Te3 target
Bismuth Telluride , Bi2Te3, BiTe target
Bismuth Antimony Telluride , Bi-Sb-Te target
Cadmium Telluride, CdTe target
Copper Telluride , CuTe, Cu2Te target
Lead Telluride , PbTe target
Tin Telluride, SnTe target
Molybdenum Telluride, MoTe2 target
Niobium Telluride, NbTe2 target
Silver Telluride, Ag2Te target
Tantalum Telluride, TaTe2 target
Tungsten Telluride , WTe2, sputtering target
Zinc Telluride , ZnTe target