sales@samaterials.com
(949) 407-8904
sales@samaterials.com
(949) 407-8904
| Catalog No. | SE2632 |
|---|---|
| Molecular Formula | WSe2 |
| CAS Number | 12067-46-8 |
| Appearance | Gray Crystals |
| Purity | 3N~5N |
Tungsten (IV) Selenide Powder (CAS 12067-46-8) is a kind of gray crystal with a molecular formula of WSe2. Stanford Advanced Materials (SAM) is a trust-worthy supplier of high-quality Tungsten (IV) Selenide Powder.
Related Products: Antimony (III) Selenide (Sb2Se3) Powder, Indium(III) Selenide (In2Se3) Powder, Molybdenum(IV) Selenide (MoSe2) Powder.
Tungsten (IV) Selenide Powder is an inorganic compound with a chemical formula of WSe2. The main structure of tungsten selenide is composed of upper and lower layers of selenium atoms connected to the middle layer of tungsten atoms. This WSe2 material can absorb light like graphene, and the absorbed light can be used to generate electricity. Stanford Advanced Materials (SAM) has over two decades’ experience in the manufacture and sale of the Tungsten (IV) Selenide Powder.
|
CAS Number |
12067-46-8 |
|
Molecular formula |
WSe2 |
|
Molecular weight |
341.77 |
|
Appearance |
Gray crystals |
|
Density |
9.32 g/cm3 |
|
Melting point |
> 1200 °C |
|
Band Gap |
~1 eV (indirect, bulk) ~1.7 eV (direct, monolayer) |
|
Solubility |
Insoluble in water |
Tungsten (IV) Selenide Powder is applied in photocatalysis, phtotovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics, etc.
AL2804 Aluminum Selenide (Al2Se3) (CAS 1302-82-5)
SE2821 Selenium Powder (Se Powder) (CAS 7782-49-2)
WM3862 Tungsten Diselenide CVD Film (WSe2)
BS3863 Bismuth Selenide CVD Film (Bi2Se3)
SN3864 Tin Diselenide Saphire Film (SnSe2)
PT3865 Platinum Diselenide Film (PtSe2)
CY4402 Vanadium Diselenide Crystal (1T-VSe2)
CY4403 Niobium Diselenide Crystal (NbSe2)
CY4404 Bismuth Selenide Crystal (Bi2Se3)
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