WO3 nanopowder, tungsten trioxide nano powder, Yellow tungsten trioxide

Product Spec

Product Performance

Applicationof:

Yellow tungsten trioxideis used for many purposes in everyday life. It is frequently used in industry to manufacture tungstates for x-ray screen phosphors, for fireproofing fabrics and in gas sensors. In recent years, tungste oxide has been employed in the production of electrochromic windows, or smart windows. These windows are electrically switchable glass that change light transmission properties with an applied voltage. This allows the user to tint their windows, changing the amount of heat or light passing through. Yellow tungsten trioxideis a good catalyst,the main catalyst and auxiliary catalyst are both ok, and it has higher selectivity in the reaction. Yellow tungsten oxide has very strong absorption ability to electromagnetic wave, can be used as a good solar absorption materials and recessive materials. wo3 nanopowders is a kind of n-type semiconductor materials, has good gas sensitive resistance,especially sensitive to NOX, H2S, NH3, H2,O3, so WO3 is widely used for gas sensor and color components.

Storageof:

should be sealed and stored in a dry, cool environment, away from direct sunlight.

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Our Services

We are quick to respond to new opportunities. HW nanomaterials offers personalized customer service and support throughout your entire experience, from initial inquiry to delivery and follow-up.

lResonable Prices

lHigh and stable quality nano materials

lBuyer Package Offered–Custom packaging services for bulk order

lDesign Service Offered–Provide custom nanopowder service before bulk order

lFast shipment after payment for small order

Company Information

Laboratory

Research team consist of Ph. D. researchers and Professors, who can take good care

of nano powder’s quality and quick respond towards custom powders.

Equipmentfor testing and production.

Warehouse

Different storage districts for nanopowders according to their properties.

Buyer Feedback

FAQ

Q: Can I get some samples?

A: It depends on the nanopowder sample you want. If the sample is in stock in small package, you can get the free sample by just cover shipping cost, except precious nanopowders, you’ll need tocover sample cost and shipping cost.

Q: How can I get a quote?A:We’ll give you our competitive quote after we receive nanopowder specifications such as particle size, purity; dispersion specifications such as ratio, solution, particle size, purity.

Q: Can you help with tailor-made nanopowder?A:Yes, we can help you with tailor-made nanopowder, but we’ll require a minmum order quantiy and leading time about 1-2 weeks.

Q: How can you guarantee your quality?A:We have strick quality control system as well as a dedicated research team, we have been focused on nanopowders since 2002, earning a reputation with good quality, we’re confident our nanopowders will give you an edge over your business competitors!

Q: Can I get document information?A: Yes, COA, SEM,TEM areavailable.

Q:How can I pay for my order?A: We recommend Ali trade Assurance, with us your money in safe your business in safe.

Other payment methods we accept: Paypal, Western Union, Bank transfer, L/C.

Q: How about the express and shipping time?A:Courier Service such as: DHL, Fedex, TNT, EMS.

Shipping time(refer to Fedex)

3-4 business days to North American countries

3-4 business days to Asian countries

3-4 business days to Oceania countries

3-5 business days to European countries

4-5 business days to South American countries

4-5 business days to African countries