SKU: 2107673146

Industrial grade MWNTs 20-30nm

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Description

Industrial grade MWNTs 20-30nmProduct Name Name: a>Industrial grade MWNTs 20 30nm Product Overview Multi walled carbon nanotubes are made of multilayer coiled graphene sheets and maintain a fixed distance between the layers, forming a coaxial circular tube structure. The tube diameter is usually between 5 and 30nm, and the length can range from a few microns to dozens of microns. The specific size depends on the preparation method and conditions. The purity of industrial grade

Product Name

Name:a>Industrial grade  MWNTs 20-30nm


Product Overview

Multi-walled carbon nanotubes are made of multilayer coiled graphene sheets and maintain a fixed distance between the layers, forming a coaxial circular tube structure. The tube diameter is usually between 5 and 30nm, and the length can range from a few microns to dozens of microns. The specific size depends on the preparation method and conditions. The purity of industrial-grade MWCNTs can reach 95% or higher, ensuring their stability and reliability in applications. The main preparation method of industrial grade multi-walled carbon nanotubes is chemical vapor deposition (CVD) method. In the process of CVD, carbon source substances (such as methane, acetylene, etc.) are decomposed and deposited into tubular structures under the action of catalysts (such as iron, cobalt, nickel, and other transition metals at high temperature). Precise control of the diameter, length and structural properties of MWCNTs can be achieved by controlling reaction conditions and the use of specific catalysts.


Technical Parameter

 

Diameter: 25-30nm

Length: 3-12um

Purity:>95wt%


Product Features

 

1)Mechanical properties: Industrial-grade multi-walled carbon nanotubes have extremely high strength and toughness and are considered the super fibers of the future. It is 100 times as strong as steel and weighs only 1 / 6 of steel, giving it great potential for composite enhancers.

2)Conductivity: Multi-walled carbon nanotubes have good electrical conductivity, even better than copper. This makes it widely used in electronic devices, conductive inks, sensors and other fields.

3)Thermal conductivity: multi-wall carbon nanotubes also have excellent thermal conductivity, their thermal conductivity is much higher than the general metals and alloys. This makes it have an important application value in the thermal interface materials, heat dissipation materials and other fields.

4)Chemical stability: Multi-walled carbon nanotubes have good chemical stability and can maintain their stability in a variety of harsh environments.


Application Fields

 

1)Electronic devices: Multi-wall carbon nanotubes can be used to manufacture high-performance conductive inks, sensors, flexible displays and other electronic devices. Their excellent electrical conductivity and mechanical properties enable these devices to have higher performance and longer service life.

2)Energy storage and conversion: Multi-walled carbon nanotubes can be used as electrode materials for lithium-ion batteries and supercapacitors to improve energy storage and power output capabilities. Its high specific surface area and excellent electrical conductivity make the electrode material have higher energy density and faster charge and discharge speed.

3)Composite materials: In composite materials, multi-wall carbon nanotubes as enhancers can significantly improve the mechanical properties and electrical conductivity of materials. They can be added to plastics, rubber, metal matrix, etc., to enhance the strength, stiffness, and thermal conductivity of the material.

4)Other fields: multi-walled carbon nanotubes can also be used as catalyst or catalyst carrier, hydrogen storage materials, thermal interface materials, etc., which has a wide application prospects in chemistry, energy, environmental protection and other fields.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 2107673146

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Birmingham, US
★★★★★ 5
Beautiful evening bag
Color: Wine Woven Leather
I love this bag, it’s my second purchase. Great quality, size and burgundy wine color. I mainly use it for night events. It’s so beautiful I always receive compliments. Highly recommended.
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Reviewed in the United States on March 23, 2026
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Victor
Battle Creek, US
★★★★★ 5
Love it!
Color: Black Woven Leather, Color: Black Woven Leather
Beautiful bag! Looks just like the Bottega. Very soft and feels like leather. Very nice quality. I can't wait to use it and get more colors.
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Reviewed in the United States on April 27, 2026
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Gwendolyn Hayes
Alexandria, US
★★★★★ 5
Quality and design beautifully
Color: Golden Woven Leather, Color: Golden Woven Leather
Love this clutch well made the design the versatility just the look period looking for designer quality but dont break your pockets this is it
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Reviewed in the United States on May 4, 2026
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Alta -W
Lake Worth, US
★★★★★ 5
Excellent Quality
Color: Mixed Ocean Woven Leather
I'm so glad I ordered this bag! It is super cute and very well made. Just the right size and looks classy!
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Reviewed in the United States on March 27, 2026
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Drew
Louisville, US
★★★★★ 4
Trendy, cute bag at great price if you’re looking for designer inspired look at deep discount
Color: Wine Woven Leather, Color: Wine Woven Leather
I think if you are looking for a woven bag with a designer look (like the Bottega Veneta clutch this is modeled after) for a very deep discount then this bag is for you. I don’t think I will keep this bag because personally I don’t love the overly fake looking gold hardware that I think would scratch and tarnish very easily and the stitching is not great (you can see on video.) However, if you are looking for more of “the look” and less concerned about long term quality this would be a great bag! The color of this bag is very nice. I added pictures of it in direct sunlight and also indoors. I think it is very versatile and will match with many outfits because of the color. It is also a great large size clutch that could definitely fit more than your standard clutch and it comes with a crossbody strap to make it more functional. Overall for the price I think this is a great little bag that is very on trend right now!
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Reviewed in the United States on April 21, 2026

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