Factory Sale High Purity Multi walled Carbon Nanotubes

Product Description

Specificationof Multi-walled Carbon Nanotubes:

1. Out Diameter: 10-30nm, 40-60nm, 60-100nm2. Purity: CNTs: 93-95%3. Length: 1-2um & 5-20um

Application of Multi-walled Carbon Nanotubes:

1. MWCNT is with good conductivity, insulating polymer to obtain excellent conductivity. Multi walled carbon nanotubes is widly use in vehicle fuel conveying system, fuel filter, semiconductor chips, and computer read/write head ,antistatic device of the inner packing, auto conductive plastic parts manufacturing , electrostatic coating.2. Multi walled carbon nanotube has high elasticity and of strength of extension carbon nanotubes .3. MWCNT is also used in electromagnetic radiation shielding. When applys the MWCNT in human body electromagnetic radiation protection , electrical and electronic equipment electromagnetic shielding ( mobile phone, computer, microwave oven )4. MWCNTs is excellent material for microwave absorbing : use in military stealth materials: Aircraft, missiles and artillery, tank.Multi walled carbon nanotube as Electrochemical devices1. MWNCT is super capacitor electrode : good discharge performance, within a few milliseconds will all stored energy release. Use in Hybrid electric vehicle ( provide energy faster and improve the battery life ) regulated voltage ofwind turbine system,small solar energy storage system.2. Manufacturing mechanical and electrical brake : working voltage of carbon nanotubes electromechanical brake only a few volts.3. Multi walled carbon nanotube as Hydrogen storage.Under room temperature and pressure, about two-thirds of the hydrogen released from carbon nanotubes, and can be repeatedly used.Use in the fuel cell system and electromobile hydrogen storge.4. Muti walled carbon nanotube as Field emission devices.Field emission tube : Field Emission Display , Fluorescent lamp gas discharge tube ,X Ray , microwave generator , Carbon nanotubes flat-panel displays.5. MWCNT as field effect transistors .Carbon nanotubes sensor size is very small

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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.

Resonable Prices

High and stable quality nano materials

Buyer Package Offered–Custom packaging services for bulk order

Design Service Offered–Provide custom nanopowder service before bulk order

Fast 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