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CdSe
483400PC
99.995%
3-12mm
215-148-3
Class 6.1
UN3283
PGIII
Characteristic
Cadmium selenide is an inorganic compound with the formula CdSe. It is a black to red-black solid that is classified as a II-VI semiconductor of the n-type.
Chemical formula：CdSe
Molar mass：191.385 g·mol−1
Appearance：Black, translucent, adamantine crystals
Odor：Odorless
Density：5.81 g cm−3
Melting point“1,240 °C (2,260 °F; 1,510 K)
Band gap：1.74 eV, both for hex. and sphalerite
Refractive index (nD)：2.5
Crystal structure：Wurtzite
Application
Cadmium selenide is applied in opto-electronic devices, laser diodes, biomedical imaging, nanosensing, high-efficiency solar cells and thin-film transistors.
Characteristic
Cadmium selenide is an inorganic compound with the formula CdSe. It is a black to red-black solid that is classified as a II-VI semiconductor of the n-type.
Chemical formula：CdSe
Molar mass：191.385 g·mol−1
Appearance：Black, translucent, adamantine crystals
Odor：Odorless
Density：5.81 g cm−3
Melting point“1,240 °C (2,260 °F; 1,510 K)
Band gap：1.74 eV, both for hex. and sphalerite
Refractive index (nD)：2.5
Crystal structure：Wurtzite
Application
Cadmium selenide is applied in opto-electronic devices, laser diodes, biomedical imaging, nanosensing, high-efficiency solar cells and thin-film transistors.
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