8620-87226359,8620-87748917

English

which nanomaterials are you looking for?

Products

Home Carbon nanotubes SWCNTs with Functional Groups

high quality -OH and -COOH functionalized single walled carbon Nanotubes SWCNT

Categories

New products

New conductive material nickel nanowires NiNWs Hongwu Nickel nanowires have a wide range of potential applications in electronic materials, catalysis, polymers, magnetic storage ultra-high density recording materials, sensors and self-lubricating materials. more
Transparent Colloidal Ag Antibacterial Nano Silver Colloid Ag (Antibacterial Nano Silver Colloid) has been well known antibacterial, antiviral and antifungal properties are enhanced by small particle size and large surface area. more
Nano silica particles used in epoxy resin, superhydrophobic coating nano silica powder Nano silica particles, 20-30nm, 99.8% purity, widely used in exposy resin and superhydrophobic coating. more

Latest news

Some nanomaterials for Thermochromic Application

Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...

[ 01/02] Some nanomaterials for Thermochromic Application
[ 08/16] The extended application of several nano materials in concrete
[ 08/09] Nanoparticles for anti-wear lubricant additives

high quality -OH and -COOH functionalized single walled carbon Nanotubes SWCNT

Single Walled Carbon Nanotubes (SWCNTs) can be treated with Functional Groups(-OH, -COOH, -NH2, etc), or N doped, with short tube 1-2um and long tube 5-20um and adjustable purity types.

product origin:
China
item no.:
C935-SC,C935-SO
shipping port:
Guangzhou
color:
black
payment:
T/T ,Paypal

pPoduct Details

Single Walled Carbon Nanotubes SWCNTs with Functional Group(-OH, -COOH)

C935-SC: SWCNT-COOH

C935-SO: SWCNT-OH

Other types can be customized also.

SWCNT-COOH

We have modified single walled carbon nanotubes (SWCNTs) with well defined matrix-based architectures to improve interface interaction in SWCNT composites.

Planting various functional groups on nanotube walls forms an extensive and important branch of nanochemistry of carbon tubes.

Such a process can be performed by long-term treatment of tubes in acides,where the behavior of single-walled tubes was shown to depend on the method of their synthesis. Functional groups can be removed from the tube's walls by heating to temperatures above 623K.

An assumption that protonation of single-walled carbon nanotubes is assciated with the formation around a tube of an acidic layer

that promotes its subsequent dissolution, was confirmed. XDS studies have shown that carbon nanotubes can serve as templates for sulfuric acid crystallization. This fact is considered as a direct evidence of its protonation.

The use of carbon nanotubes involves preparation of their uniform dispersions. For single-walled nanotubes, this can be achieved

by either wrapping the tubes with polymers, Moreover, it was demonstrated that the reduction of single-walled nanotubes with alkali metals produced polyelectrolyte salts soluble in polar organic solvents such as dimethylsulfoxide.

For further info basis on carbon nanotube, pls contact us as hwnano@xuzhounano.com.

hot tag :

SWCNT-OH SWCNT-COOH Functionlized SWCNT OH-functionalized SWCNT SWCNT-NH2 Nitrogen doped SWCNT

A free consultation

Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.

Related Products

Silicon Dioxide as the electret material

Silicon Dioxide with the size of 10-20nm, 20-30nm with the purity of 99.8% as the electret material .

Buy Single Layer Graphene Oxide Powders China factory price

Black graphene oxide as the catalytic materials apply to the chemical industry.

Composite Ceramic Materials Used Zirconium Diboride ZrB2 Powder

Zirconium diboride powder, could supply at 100m, 1-3um or other size, widely used as ceramic materials.

30-50nm CuO Nano Copper Oxide Powder Copper Oxide Nanoparticles

Nano copper oxide powder has properties such as optics, electricity, magnetism, heat, catalysis and mechanics, and has broad application prospects in the fields of printing and dyeing, glass, ceramics, medicine and catalysis.

Platinum (Pt) Nanoparticles Water Dispersion

nano Pt ( platinum ) particles water dispersion, concentration 1000ppm ( 0.1%) nano Pt is widely used as catalyst, making into dispersion make it easy and convenient for customer use.

Buy ZnO Nanoparticles 20-30nm Zinc Oxide Nano Powder Used for Colorant Agent

Zinc oxide nanopowders have many applications, such as plastics, rubber, ceramics, cosmetics, textiles, coatings, etc.

Nano Silicon Dioxide Powder SiO2 Nanoparticle Used in Inks

Nano Silicon Dioxide Powder (SiO2 Nanoparticle) Used in Ink has good aging resistance and high temperature resistance, improves the stability and pigment dispersion. Also it can significantly improve the strength, hardness, abrasion resistance and other mechanical properties of ink, adhesion, anti-corrosion, waterproof, etc..

Semiconductor Materials Superfine Cuprous Oxide Nanoparticles

Superfine 20-30nm cuprous oxide nanoparticles is a semiconductor materials, has good photocatalytic performance.

High Purity 99.99% Silver Ag Nanoparticle

High Purity Superfine Silver (Ag) Nanoparticle has good antibacterial performance.

Photoresist Used Silver Nanowires AgNWs Manufacturer

Silver nanowires are used for photoresist for its good properties. AgNWs show good flexibility, conductivity and used in capacitor touch screen and other devices.

200nm ,99.9%Nano Copper Powders , high quality nano cu powder

200nm Nano Copper Powders with 99.9% purity apply to the Sintering additive.

Au gold nanowires brighten up organic OLEDs

Au gold Nanowires brighten up organic OLEDs

Please read on,stay posted,subscribe,and we welcome you tu tell us what you think.

Follow Me

Hot Tag

Contact Us

ADD : B1-1603, Yunsheng Science Park, No.11, Guangpu Middle Road, Huangpu District, GZ, GD, CN

Tel : 8620-87226359,8620-87748917

EMAIL : hwnano@xuzhounano.com

BUSINESS SCOPE Since its inception in 2002, Hongwu Enterprise Group has enjoyed over 2 decades of focusing on manufacturing, research, development and processing of inorganic nanoparticles, nanopowders, nano dispersions and nanocomposite. Nanomaterials involved metals, oxides, compounds, carbon nanotubes, nanowires, etc. The company is I...