SKU: 63081994468

Aligned arrays of multiwalled carbon nanotube Silicon oxide substrate

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Description

Aligned arrays of multiwalled carbon nanotube Silicon oxide substrateProduct Name Name: Aligned arrays of multiwalled carbon nanotube Silicon oxide substrate Product Overview Due to its unique structure and excellent performance (such as high thermal conductivity, high mechanical strength, etc.), carbon nanotube vertical array has a wide application prospects in thermal management, electrochemistry, electronic device heat dissipation and other fields. However, in order to fully realize its performance, it needs to be

Product Name

Name: Aligned arrays of multiwalled carbon nanotube Silicon oxide substrate

Product Overview

Due to its unique structure and excellent performance (such as high thermal conductivity, high mechanical strength, etc.), carbon nanotube vertical array has a wide application prospects in thermal management, electrochemistry, electronic device heat dissipation and other fields. However, in order to fully realize its performance, it needs to be transferred from the growth substrate to the target substrate to meet the needs of different application scenarios. Transfer carbon nanotube vertical array is the process of transferring a vertical array of carbon nanotubes already grown on one substrate to another target substrate through a specific method and step. This transfer process enables its application and integration on different substrates while maintaining the structure and performance of carbon nanotube vertical arrays. At present, various methods to transfer carbon nanotubes from the growth substrate to the target substrate have been developed, such as wet chemical etching, medium-assisted transfer, gas phase weak etching, dry contact transfer, etc.

Technical Parameter

Diameter:3-10 nm

Purity:98%

 Height:100-1000 μm

Density¡ãC.3 g/cm3

Specific surface area:~20 m2/g

Electrical conductivity:103 S/m

Product Features

1)    Maintain array integrity: Under appropriate transfer methods, carbon nanotube vertical arrays can maintain their original ordered structure and morphology, thus retaining their excellent properties, such as high thermal conductivity and high mechanical strength.

2)    Improve application flexibility: Moving vertical arrays of carbon nanotubes to different target substrates can expand applications such as heat dissipation of electronic devices, thermal interface materials, electrochemical sensors, etc.

Application Fields

1) Electrode material: Carbon nanotube arrays are often used as electrode materials, especially in lithium-ion batteries and supercapacitors, due to their excellent conductivity and high specific surface area. These applications fully utilize the energy storage performance of carbon nanotube arrays, improving the performance of batteries and capacitors.

2) Electronic devices: Array carbon nanotubes can be used as electron sources for various electron guns, such as cold cathode X-ray tubes and field emission scanning microscopes, due to their low threshold voltage, high emission current, and good stability.

3) Thermal interface material: Carbon nanotube arrays have good thermal conductivity in the axial direction, but poor thermal conductivity in the direction perpendicular to the axis. This characteristic makes it an ideal thermal interface material, which can be used for heat dissipation of electronic components, improving the stability and lifespan of equipment.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 63081994468

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Andrei
Lexington, US
★★★★★ 5
Good product.
A very nice and comfortable watch. Display is easy to read (I have poor eyesight). The menu is simple and intuitive. Fast delivery to Israel.
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Reviewed in the United States on October 1, 2025
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francisco
Port Orchard, US
★★★★★ 5
Little Small On The Wrist
Really cool timepiece, been loving timex a lot recently, this is me coming over Casio/G-shocks. Although it is a bit smaller on the wrist it still looks very nice and I really love the gray and like green color contrast. Really easy to read the time as well.
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Reviewed in the United States on May 27, 2024
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William D
Bozeman, US
★★★★★ 1
Sturdy and digital
This watch has “ fake screws” holding the band on . The band is actually held on by the usual pins holding it on most watches but weaker . The pin came off while I was putting it on for the first time! This is the second time I bought off Amazon in 2 weeks where the watch appeared to be sturdy and the pins fell off . Going back to military watches that have material straps that go completely around wrist and do not have pressure on pins
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Reviewed in the United States on May 8, 2026
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Enri
Fort Morgan, US
★★★★★ 5
Ten years of ownership…Thank you, Timex!
Color: Black, Size: One Size
Solid watch for everyday wear. I have worn this watch for over 10 years. I let a watch shop replace the battery about every 18 months. Other than the original band (which lasted 5 years) I have had zero problems. Still looks great, rugged and manly😇 Overall I recommend this watch for its value, reliability, simple clear design, legible hands in all light conditions. Great watch!!!
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Reviewed in the United States on February 13, 2026
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Guadalupe Reyes
Chelsea, US
★★★★★ 5
Solid Watch for Everyday Casual Wear
Color: Black, Size: One Size
I have purchased this item other times and I’m quite satisfied with wearing this watch everyday with casual wear. The size is just right not too small or large.
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Reviewed in the United States on May 23, 2026

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