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Tungsten Selenide Nanopowder

Product Name: Tungsten Selenide Nanopowder

Product Name Tungsten Selenide Nanopowder
Product Code NCZ-VA-105/21
CAS No 12067-46-8
Molecular Formula WSe2
Particle Size D50=12μm
Molecular Weight 341.8 g/mol
Form Powder
Purity 99.9%
Melting Point > 1200 °C
Density 9.32 g/cm3
Applications Thin film solar cells
Solubility in water Insoluble


2D Tungsten selenide (WSe2) monolayer single crystal flakes are ultra high purity crystal-grown semiconductors with a direct band-gap.

These two-dimensional layered dichalcogenides have numerous high-technology applications including energy storage, electronic devices, photovoltaics, optical and scanning-probe microscopy, and lubricants. Please request a quote above to receive pricing information based on your specifications.

Storage Conditions:

Airtight sealed, avoid light, and keep dry at room temperature. 

Please contact us for customization and price inquiry

Email: [email protected]

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.



Note: For pricing & ordering information, please contact us at [email protected]
Please contact us for quotes on Larger Quantities & Customization. E-mail: [email protected]


If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) are available upon request.



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