Product Performance of Bi2Te3 Bismuth Telluride CAS 1304-82-1:
Bismuth telluride is a gray powder — the molecular formula Bi2Te3. Bismuth telluride is a semiconductor material with good electrical conductivity.
Properties: periodic table main group V, VI element compound semiconductor.Triangular crystal, protocell is a diamond hexahedron, lattice constant 1.0473nm, density: .8587g/cm3.
The melting point is 585 ℃. It's covalently bonded, it's made of ionic bonds.
Bismuth telluride is an indirect bandgap semiconductor, with room temperature bandgap width of 0.145eV, electron and hole mobility of 0.135 and 4.4×10-2m2/(V·s), respectively, and temperature difference electric quality coefficient of 1.6×10-3/K.Bridgman method, regional smelting method, and direct drawing method were adopted. The good temperature difference material.
Technical Parameter of Bi2Te3 bismuth Telluride CAS 1304-82-1:
Application of Bi2Te3 Bismuth Telluride CAS 1304-82-1:
1. Bismuth Telluride is thermoelectric material.
2. Bismuth Telluride is used in thermoelectric refrigeration.
3. Bismuth Telluride is also used in infrared exploratiom devices, and semiconducting, etc
Storage requirements of Bi2Te3 Bismuth Telluride CAS 1304-82-1:
1. Store in a cool, dry place.
2. Wear appropriate gloves in contact with goggles or a mask.
3. Do not eat or drink while using it.
Packaging and shipping of Bi2Te3 Bismuth Telluride CAS 1304-82-1:
We have many different kinds of packing which depends on Bi2Te3 Bismuth Telluride CAS 1304-82-1 quantity.
Bi2Te3 Bismuth Telluride CAS 1304-82-1 packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Bi2Te3 Bismuth Telluride CAS 1304-82-1 shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.