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

Superfine Boron Nanoparticles 200nm Amorphous B Powder

Superfine Boron Nanoparticles is available for 100-200nm with 99%. Amorphous B Powders can be used in various fields. Mircon size 1-2um B powder is also supplied. Quick delivery, competitive price of amorphous Boron particles are offered by Hongwu Nano.

Graphene Nano Powders RGO GNs LIG Nanoparticles Use for Sensor

Graphene is a new material in which carbon atoms connected by sp² hybridization are tightly packed into a single-layer two-dimensional honeycomb lattice structure. Graphene has excellent optical, electrical, and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, etc., and is considered to be a revolutionary material in the future.

5-10um 99.99% purity silver bright flake micron Ag powder

HONGWU NANO powder, China leading manufacture and ultrafine precious powders. Offer good and stable quality of micron flake Ag powders, nano Ag powders. COA, SEM, MSDS availble, customer service available. Any need welcome to contact us.

$Refractory Materials MgO Magnesium Oxide Nanoparticles$

Refractory Materials MgO Magnesium Oxide Nanoparticles

MgO Magnesium Oxide Nanoparticles widely used as refractory materials.

Magnetic Materials High Purity Bi Bismuth Nanoparticles

Bismuth Nanoparticles is a magnetic materials with high purity used in metallurgical industry.

Strengthening Agent in The Ceramic Material Nano Aluminum Oxide

Nano aluminum oxide has phase stability,high hardness and good dimensional stability.It is widely used in the strengthening agent in the ceramic material.

Transparent Electrode Used Aluminum-Doped Zinc Oixde AZO Nanopowders

AZO nanoparticles, high temperature resistance, good electrical conductivity, high temperature stability, good performance of radiation protection.

Zn nanopowder for Rubber vulcanization active agent

HW offer Zn nanopowder with several specifications: 40nm /70nm / 100nm / 130nm, high purity 99.9%, spherical It can be applied for rubber vulcanization active agent, anti-corrosion coating, etc.

1-20um Adjustable Bronze Red Flake Copper Powders Cu

1-20um adjustable bronze red conductive flake copper powders Cu is provided at competitive price.

Conductive Spherical Metal Silver Coated Copper Powders

Strong Conductive Spherical Metal Silver Coated Copper Powders company in china-HW Nanomaterials.

Composite Ceramic Materials Used 100-200nm Nano Titanium Boride Powder

Our titanium boride powder could be available in nano size 100-200nm, 99.9% purity,widely used in composite ceramic materials.

Electronics Industry Bismuth Oxide Bi2O3 Nanopowder

Bismuth Oxide Bi2O3 nanopowder is yellow powder,insoluble in water and soluble in strong acid,mainly used in electronic industry

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...