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Cadmium Selenide CdSe granules, powders use in semiconductor CAS 1306-24-7
Model No.︰
CdSe
Brand Name︰
TYR
Country of Origin︰
China
Unit Price︰
US $ 900 / kg
Minimum Order︰
0.1 kg
Product Description
Cadmium Selenide, CdSe Sputtering targets
Purity: 99.99%, 99.999%
Shape: shots,pellets,pieces,granules,rods,tablets, powder
Spec.:
Tablets: 8mm dia. X 5mm L, 10mm dia. X 5mm L, 20mm dia. X 8mm L e.t.c
Pieces, Granules: 1-2.5mm, 3-6mm, 3-8mm, 1-3mm, 3-12mm e.t.c
Powder: -200 mesh, -325 mesh e.t.c
Made sputtering targets method: hot pressing (HP), hot/cold isostatic pressing (HIP, CIP), and vacuum melting, vacuum sintering
Molar mass 191.37 g mol−1, Appearance Black, translucent, adamantine crystals , Odor Odorless ,
Density 5.816 g/cm3 , Melting point: 1268 oC
It is a yellow-orange solid that is classified as a II-VI semiconductor of the n-type. Much of the current
research on cadmium selenide is focused on its nanoparticles.
The transition starts at about 130 °C, and at 700 °C it completes within a day
Applications
CdSe material is transparent to infra-red (IR) light and has seen limited use photoresistors and
in windows for instruments utilizing IR light. The material is also highly luminescent