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

High Electrical Conductivity Smaller Diameter Nano Silver Wires

We could do nano silver wires at smaller diameter <60nm, with high electrical conductivity.

Single Crystal Nano Diamond Powders

HONGWU Single crystal nano diamond with uniform particle size and strong crystallinity. It possesses excellent dispersibility and resistance to corrosion, making it suitable for corrosion-resistant coatings, specialty functional coatings, and additive use in composite materials. It is also highly effective for precision polishing in the optical, semiconductor, and gemstone industries, and can be used in the production of diamond tools and electroplated diamond products.

Bright Silver Powder micron flake Ag

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice. It is widely applied for conductive paste.

Hydrophilic Hydroxylated Multi-Walled Carbon Nanotubes MWCNT-OH

Hydrophilic Hydroxylated Multi-Walled Carbon Nanotubes(MWCNT-OH) would be better dispersed in water base. Besides hydroxyl functional group, carboxy, amino groups can be customized also.

Water Treatment Used CNTs Carbon Nanotubes

Hongwu Nano supply multi specification carbon nanotubes, single, double, multi walled, customized functionalized types, dispersion, etc...

Composite WC-CO Nanopowders for Cemented Carbide Drilling Tool

Composite WC-CO Nanopowders for cemented carbide drilling tool

High-purity ultrafine composite yttrium stable zirconia oxide nanopowder

High-purity ultrafine composite yttrium stable zirconium oxide powder used as basic raw materials for making zirconium ceramics, high standard refractory material, optical communication devices, new energy materials.

Silicon Nano wires/rods used as sensors in biomedical detection applications

Hongwu Provide Silicon Nanowires high purity undoped with Worldwide Shipping From us you can easily purchase Silicon Nanowires at less price Silicon Nanowires SiNW Manufacturer and Supplier.

Buy Indium nanoparticles 100nm In Powder 99.99% High Purity

Facory direct offer 100nm 99.99% In nanopowder.Good and stable quality, good sphericity, rich experience in exporting powder goods.Any need welcome to contact us.

200nm hot sale Good Quality Aluminum Nano Powders/al nanoparticle

our aluminum nanopowder available in 100nm, 200nm both with 99.9% purity could apply to the firework, as the catalyst so on.

Lubricating Materials Used Superfine Cu Nanopowders

Superfine cu nanopowders has nano size and micron size, widely used in lubricating materials.

Cutting Tools Materials Tungsten Carbide WC Nanopowders

High hardness tungsten carbide nanopowders widely used in cutting tools or cemented carbides production.

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...