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Tungsten diselenide(WSe2)

2015-04-11 19:11:09

Tungsten diselenide(WSe2)
1,Properties:
Chemical formula:WSe2
Molar mass:341.76 g/mol
Appearance:grey to black solid
Density:9.32 g/cm3
Melting point:> 1200 °C
2,Purity: 4N(99.99%);
3,Anlysis:ICP-MS(All impurity elements is below 100ppm);XRD;
4,Process : thermal diffusion;
5,Packing: 1Kg/bottle +Vacuum packing ;
6,Particle Size : Powder,Lump;
7,Application: It's used to make transparent photovoltaic devices,thin-film solar cells;
8,Service : Supply MSDS,COA and free sample;
9,Payment :T/T 30 days after customer approval;