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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
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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...
Single-walled Carbon Nanotubes aqueous dispersion is a customized
material for easier usage in water base. The concentration of SWCNT water solution
can be adjusted. Besides SWCNT type, double and multi walled CNTs dispersions are also available.
product origin:
Chinaitem no.:
DC910shipping port:
Chinacolor:
BlackSWCNTs Water Dispersion
Carbon nanotube | SWCNTs |
Out Diamete |
2nm |
Length |
1-2um,5-20um |
Purity | >91% |
Properties | Water-Soluble |
Concentration |
2% or as required |
Other types |
Double, multi walled CNTs |
The lower for concentration the dispersion more better. If concentration higher, dispersion is reduced, but the content of carbon nanotubes increase, so the conductivity increases. If it is a composite, the key is to see percolation threshold, under a certain concentration, the more content of tubes, electrical conductivity is more better.
Properties of carbon nanotubes:
Electrical and thermal conductivity,
Field emission,
Electromagnetic,
Adsorption,
Chemical properties
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