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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AJ Reeves
Bozeman, US
★★★★★ 3
Kinda Cheaply Made
It is super cute and could hold a lot. It is super light so it's not very sturdy. It is good for a temporary jewelry holder, but I am definetly going to get a different one.
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Reviewed in the United States on January 7, 2026
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Elizabeth A
Lowell, US
★★★★★ 5
Cute and sturdy
Color: B Pink
This was easy to build, it’s sturdy and cute.
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Reviewed in the United States on March 15, 2026
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G. Albrecht
Chelsea, US
★★★★★ 5
Amazingly versatile
Color: E Black
Fun! It is really beautiful and easy to use. It is just about as big as your elbow to your fingers. It is great for necklaces and even bracelets and rings! It doesn’t shake unless you hang heavy necklaces on it. It is really stable otherwise though! It’s really easy to hang on the hook. If you have a clasp necklace, all you need to do is clasp it and put it on the stand. I’m amazed by the different types of jewelry you can put on, you can even put earrings on there but they might get lost so I don’t. Other than that so awesome!
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Reviewed in the United States on December 31, 2025
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I love to shop
Charlottesville, US
★★★★★ 5
Perfect for my needs.
I love this cute little tree. It is well made and sturdy. The base is 6 inches wide so no worries about tip over. I bought it specifically so I could hang my citizen eco drive watches allowing them to receive light from my lamp to remain charged. I'm pleased with my purchase.
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Reviewed in the United States on July 9, 2025
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Tonya
Grantham, US
★★★★★ 5
One of my favorite purchases for organization 2024
The bird on top or this organizer is so cute and it also makes it easy to move and it holds so many items! I purchased another organizer for brushes and stuff with the same bird theme and they look very nice together on my dresser which is now getting much more cleaned and organized thanks to purchases like this one.
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Reviewed in the United States on December 6, 2024

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