SKU: 78835903729

High Quality carbon nanotube 5-20nm

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Description

High Quality carbon nanotube 5-20nmProduct Name Name: High Quality carbon nanotube 5 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 5-20nm

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:5-20 nm

Length:¡ãC0 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: 78835903729

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Kristi
Louisville, US
★★★★★ 1
Terrible sheets - absolutely terrible
Color: 02 - Pure White, Size: King
These are thin - so thin that I can see my mattress pad easily through them. They are rough in texture and quite possibly the worst sheets I've ever slept on. I ordered two sets, I'll be returning the second set that is unopened.
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Reviewed in the United States on May 1, 2026
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Amazon Customer
Louisville, US
★★★★★ 5
Bed Sheets
Color: 01 - Linen Beige, Size: Queen
The package was received in very good condition and the sheets were packed in a professional way. The queen size fit my bed very well with large pockets at the corners and strong elastic holding all around. The sheets do seem to be a bit heavier than I expected and were very wrinkled after the first washing. I ironed the pillow cases and they did up well. The material is a bit rougher than I expected, but I have slept very well with them and I am pleased overall.
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Reviewed in the United States on May 29, 2026
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K
Battle Creek, US
★★★★★ 5
Top quality sheets that are soft, cool, and absolutely worth it
Color: 02 - Pure White, Size: Queen, Color: 02 - Pure White, Size: Queen
Absolutely impressed with the quality of these sheets. I wanted to switch to cotton sheets to get the hotel feel, but have a lot of sensory issues and was worried that they would be scratchy. These sheets are incredibly soft, crisp, and smooth and are not rough at all. They are made with high quality stitching and didn’t have any loose strings. The pillowcases are also thick and heavyweight and are very durable. Some reviews complained about wrinkles, but this will absolutely not be an issue if you lightly steam your sheets after drying. It took 5 minutes and my sheets look so crisp and fresh. They also come with a cloth bag to put leftover pillowcases/bedding in which is so convenient to keep my extra set in. absolutely worth the quality and better than brands like brooklinen and west elm. I paired them with the bedside duvet + washed cotton duvet cover in bright white.
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Reviewed in the United States on April 25, 2026
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Carly
Chelsea, US
★★★★★ 5
Natural fibers super soft
Color: 01 - Linen Beige, Size: King
Great quality, very warm. Love the textured and natural fibers! Makes a nice between layer. Natural “undyed” look.
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Reviewed in the United States on May 29, 2026
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Autumn
Lexington, US
★★★★★ 5
Great sheets
Color: 01 - Linen Beige, Size: King, Color: 01 - Linen Beige, Size: King
Super cute, cool and comfy
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Reviewed in the United States on May 25, 2026

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