SKU: 84176984300

High Quality carbon nanotube 8-20nm

Sale price$120.73 Regular price$134.14
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Description

High Quality carbon nanotube 8-20nmProduct Name Name: High Quality carbon nanotube 8 20nm Product Overview Multi walled carbon nanotubes (MWCNTs) are important nanomaterials with unique structures and excellent properties. Multi walled carbon nanotubes are hollow tubules composed of multiple coaxial graphite cylindrical surfaces, and the spacing between adjacent cylindrical surfaces is comparable to the spacing of graphite layers. Multi walled carbon nanotubes can be seen as coaxially

Product Name

Name: High Quality carbon nanotube 8-20nm

Product Overview

Multi-walled carbon nanotubes (MWCNTs) are important nanomaterials with unique structures and excellent properties. Multi-walled carbon nanotubes are hollow tubules composed of multiple coaxial graphite cylindrical surfaces, and the spacing between adjacent cylindrical surfaces is comparable to the spacing of graphite layers. Multi-walled carbon nanotubes can be seen as coaxially nested with multiple single-walled carbon nanotubes of different diameters, with the number of layers ranging from 2 to 50, and the spacing between each layer is consistent, forming a cable-like multilayer structure. At present, the preparation methods of multi-walled carbon nanotubes mainly include arc discharge method, laser ablation method, chemical vapor deposition (CVD) method and flame method. Among them, the chemical vapor deposition method is widely used because of its simple equipment and high product purity.

Technical Parameter

Outside Diameter:8-20 nm

Length:5-15 μm 

Ash content ¡ãC.5wt%  

Product Features

Excellent mechanical properties: with extremely high strength and toughness. Its theoretical strength can reach tens or even hundreds of times that of steel.

Excellent electrical performance: can exhibit good conductivity, depending on aspect ratio, structure, and preparation method.

Good thermal performance: high thermal conductivity, capable of effectively transferring heat.

Large specific surface area: This makes it potentially applicable in fields such as adsorption and catalysis.

Application Fields

Additives in polymers, catalysts, electron field emitters for cathode ray lighting components, gas discharge tubes in telecommunications networks, energy conversion, lithium battery anodes, hydrogen storage, nanotube composite materials (by filling or coating); Sensors, reinforcement in composite materials, supercapacitors, etc.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 84176984300

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Amazon Customer
Cuba, US
★★★★★ 5
Effective and simple
Love this cream !!
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Reviewed in the United States on June 5, 2026
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D.N
Omaha, US
★★★★★ 5
Great at reducing pores
I have been using this product nightly for almost a month, and I’m beyond impressed. I had low expectations but I desperately wanted to do something about my pores and this product took care of that. Aside from minimizing the appearance of my pores, I notice my skin tone is significantly more even. The only side effect is slight purging the first 3 nights, but that quickly stopped.
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Reviewed in the United States on May 14, 2026
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Jan
Bozeman, US
★★★★★ 5
Great for reducing pores
Really like this, like a lot. For starters, the spray is super duper ultra fine, therefore this will last FOREVER!!! I feel that it just makes my skin look more like an even canvas. Pores on nose are pretty much instantly reduced. I have acne prone skin and this does not cause any congestion. Will absolutely reorder when the time comes.
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Reviewed in the United States on March 20, 2026
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brandy
West Palm Beach, US
★★★★★ 5
A glass of water for thirsty skin
I use this often for my thirsty skin. It is a great setting mist if used lightly. I use day and night. No smell and instant hydration
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Reviewed in the United States on April 15, 2026
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Wendy A.
Dallas, US
★★★★★ 4
Love it
Good stuff
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Reviewed in the United States on February 10, 2024

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