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Tungsten Telluride Powder

Product Name: Tungsten Telluride Powder

Product Name Tungsten Telluride Powder
Product Code NCZ-VA-103/21
CAS No 12067-76-4
Molecular Formula WTe2
Particle Size N/A
Form Powder, Granule
Purity 99.9%
Melting Point 1127℃
Density 9.43 g/cm3
Applications Industrial


Tungsten (IV) telluride (WTe2) is an inorganic semi metallic chemical compound. In October 2014, tungsten ditelluride was discovered to exhibit an extremely large magneto resistance: 13 million percent resistance increase in a magnetic field of 60 Tesla at 0.5 Kelvin. The resistance is proportional to the square of the magnetic field and shows no saturation.

This may be due to the material being the first example of a compensated semimetal, in which the number of mobile holes is the same as the number of electrons. Tungsten ditelluride has layered structure, similar to many other transition metal dichalcogenides, but its layers are so distorted that the honeycomb lattice many of them have in common is in WTe2 hard to recognize. The tungsten atoms instead form zigzag chains, which are thought to behave as one-dimensional conductors. Unlike electrons in other two dimensional semiconductors, the electrons in WTe2 can easily move between the layers.

Storage Conditions:

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

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Note: For pricing & ordering information, please contact us at [email protected]
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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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