1315-09-9
ZnSe
303400ST
99.99 %-99.995 %
2 inch dia x 0.25 inch th.etc
215-259-7
Availability: | |
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Characteristic
Zinc selenide (ZnSe) is a light-yellow, solid compound comprising zinc (Zn) and selenium (Se). It is an intrinsic semiconductor with a band gap of about 2.70 eV at 25 °C (77 °F).
Chemical formula:ZnSe
CAS#:1315-09-9
Molar mass:144.35 g/mol
Appearance:light yellow solid
Density:5.27 g/cm3
Melting point:1,525 °C (2,777 °F)
Solubility in water:negligible
Band gap:2.82 eV (10 K)
Refractive index (nD):2.67 (550 nm)
2.40 (10.6 μm)
Crystal structure:Zincblende (cubic)
Application
1. Fluorescent materials and semiconductor dopants;
2. Widely used in laser, medicine, astronomy, infrared night vision and other fields.
Characteristic
Zinc selenide (ZnSe) is a light-yellow, solid compound comprising zinc (Zn) and selenium (Se). It is an intrinsic semiconductor with a band gap of about 2.70 eV at 25 °C (77 °F).
Chemical formula:ZnSe
CAS#:1315-09-9
Molar mass:144.35 g/mol
Appearance:light yellow solid
Density:5.27 g/cm3
Melting point:1,525 °C (2,777 °F)
Solubility in water:negligible
Band gap:2.82 eV (10 K)
Refractive index (nD):2.67 (550 nm)
2.40 (10.6 μm)
Crystal structure:Zincblende (cubic)
Application
1. Fluorescent materials and semiconductor dopants;
2. Widely used in laser, medicine, astronomy, infrared night vision and other fields.
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