Single Walled Carbon nanotube SWCNTs

Specification ofSingle walled carbon nanotubes

Particle size:2nm

Legth: 1-2um ; 5-20um

Purity:91-95% or higher purity

Single walled carbon nanotubes is asingle layer from graphite around the central axis of the helix angle curled certain seamless hollow tubes. Different angles and curvature curl determines the different properties of swcnt. Single walled carbon nanotubes for metal basis has excellent electrical conductive, the electrical conductivity can be 2-3 timesof magnitude higher than copper, the metal wire, solar cells, touch screen, electronic and other aspects of nano highly conductive transparent electrode or a circuit is expected to be applied.

Application: Single walled carbon nanotube is widely use in excellent electron mobility in the field of chemical and biological sensors with high sensitivity, high-performance nano-electronic devices, field effect transistors and nano integrated circuit fabrication so it has a good prospect.

More and more tests show that single walled carbon nanotubeswill beone of the contenders in the next generation of nanoelectronic devices most promising material. So far, the single walled carbon nanotubes have been shown to be used for the production of a variety of memory devices, displays, light emitting diodes, ring oscillator circuit, transparent conductive films and sensors. But the performance of the device for the preparation of the material also made a lot of challenging requirements. In the preparation methods, it must be single-walled carbon nanotubes, single and controlled morphology rules, but also has a high density and appropriate length. On the material itself, the single-walled carbon nanotubes and semiconducting metal type in use must be separated before, but not the existence of damage and pollution

Our package is very strong anddiversified as per different prodcuts, you could require the samepackage before shipment.

Guangzhou Hongwu Material Technology Co., ltd is is a wholly owned subsidiary of Hongwu International, with brand HW NANO started since 2002. We are is the world leading nano materials producer and provider. This high-tech enterprise focuses on research and development of nanotechnology, powder surface modification and dispersion and supplies nanoparticles, nanopowders and nanowires.

We reply on advanced technology of Hongwu New Materials Institute Co., Limited and Many universities, scientific research institutes at home and abroad, On the basis of existing products and services, innovative production technology research and development of new products. We built a multi-disciplinary team of engineers with backgrounds in chemistry, physics and engineering, and committed to providing quality nanoparticles along with the answers to customer’s questions, concerns and comments. We always looking for ways to better our business and improve our product lines to meet the changing customer demands.

Our main focus is on the nanometer scale powder and particles. We stock a wide range of particle sizes for 10nm to 10um, and can also fabricate additional sizes on demand. Our products are divided six series hundreds of varieties: the elemental, the alloy, the compound and the oxide, carbon series, and nanowires.

Frequently Asked Questions:

1. Can you draw up a quote/proforma invoice for me?Yes, our sales team can provide official quotes for you.However, you must first specify the billing address, shipping address, e-mail address, phone number and shipping method. We cannot create an accurate quote without this information.

2. How do you ship my order? Can you ship “freight collect”?We can ship your order through Fedex, TNT, DHL, or EMS on your account or prepayment. We also ship"freight collect" against your account. You will receive the goods in Next 2-5Days aftershipments, For items that are not in stock, the delivery schedule will vary based on the item.Please contact our sales team to inquire whether a material is in stock.

3. Do you accept purchase orders?We accept purchase orders from customers that have acredit history with us, you can fax, or email the purchase order to us. Please make sure the purchase order has both the company/institution letterhead and authorized signature on it. Also, you must specify the contact person, shipping address, email address, phone number, shipping method.

4. How can I pay for my order?About the payment, we accept telegraphic transfer,western union and PayPal. L/C is only for above 50000USD deal.Or by mutual agreement,both sides can accept the payment terms. No matter which payment method you chose, please send us the bank wire by fax or email after you finished your payment.

5. Are there any other costs?Beyond product costs and shipping costs, we do not chargeany fees.

6. Can you customize a product for me?Of course. If there is a nanoparticle that we do not have in stock,then yes, it is generally possible for us to get it produced for you. However,it usually requires a minimum of quantities ordered, and about 1-2 weeks lead time.

7. Other.According to every specific orders, we will discuss with customer about the suitable payment method, cooperate with each other to better complete the transportation and related transactions.