SKU: 11878032755

SiC Nanocrystals

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Description

SiC NanocrystalsProduct Name NameSiC Nanocrystals Product Overview Silicon carbide nanowhiskers (SiC nanowhiskers) are a highly oriented monocrystalline fiber with a diameter usually between the nanometers and micrometers. The crystal structure of this material is similar to diamond, with fewer defects, high melting point, low density, high strength and high elastic modulus. Technical Parameter Diameter:. 2 0. 7m Length: 0 35m AppearanceGray powder Purity: gt; 99at%

Product Name

Name:SiC Nanocrystals

 

Product Overview 

 

Silicon carbide nanowhiskers (SiC nanowhiskers) are a highly oriented monocrystalline fiber with a diameter usually between the nanometers and micrometers. The crystal structure of this material is similar to diamond, with fewer defects, high melting point, low density, high strength and high elastic modulus.

 

Technical Parameter 

 

Diameter:.2-0.7μm

Length:0-35μm

Appearance:Gray powder

Purity:gt;99at%

 

Product Features

 

 

Chemical stability: Silicon carbide nanocrystalline whiskers have excellent chemical stability and can withstand high temperatures and corrosive environments.

Mechanical properties: It has high strength and hardness, as well as excellent tensile strength and elastic modulus, making it a very ideal reinforcement material.

Thermal performance: Silicon carbide nanocrystals have a high thermal conductivity (500W/M.K) and a small coefficient of thermal expansion, which makes it excellent in high-temperature applications.

Electrical properties: Due to its wide band gap and high critical breakdown electric field, SIC nanocrystals are widely used in optoelectronic materials and sensors.

Optical performance: It has a large band gap, which makes it also have potential application value in photoelectric materials.


Application Fields

 

 

Biomedical research: In the fields of cell biology, molecular biology, and biochemistry, fluorescent polystyrene microspheres

Composite materials: Silicon carbide nanocrystals are widely used to strengthen and toughen a variety of matrix materials, such as plastic, metal and ceramic matrix composites. This makes them in the aerospace, automobile manufacturing, machinery and other fields have been promoted and applied.

High Performance tools: Due to their high strength and high temperature resistance, SIC nanocrystals are often used in the manufacture of high-speed cutting tools and other high performance tools.

Absorbing material: As a one-dimensional dielectric material, the specific structure of silicon carbide nano-whiskers shows better absorbing performance than ordinary whiskers, bulk and granular, and can be used to weaken the infrared signal of the engine.

Protective coating: With its high temperature resistance and oxidation resistance, silicon carbide nanocrystals can be used as high temperature resistant coating materials for engines and other high temperature equipment.

Electronic equipment: With the development of 5G networks, the application of silicon carbide nanocrystals in thermal conductivity and electronic insulation has received more and more attention, especially in high-power mobile electronic equipment.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 11878032755

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4.6 ★★★★★
Based on 6 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 4
A bit too firm but great otherwise
Color: Cool Grey, Size: 24x24x12 inch
I got this wedge pillow primarily to have something to lean my head against (I like to lay on my side when reading or looking at my phone at night sometimes), or to sit upright when reading in bed. It's very comfortable doing both now. It does a really good job at being a nice support for the back of my bed. Only negative is I feel it's too firm. I wouldn't use it as a primary pillow, but it's definitely good for back support at least. While I won't mark it down for this, I do find it very large. If you have anything smaller then a queen it may take up more of your bed then you'd like. Definitely recommend. Hopefully will last quite a long while as well.
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Reviewed in the United States on April 11, 2025
H
Verified Purchase
HBDMom
Lexington, US
★★★★★ 5
So helpful after surgery.
Color: Solid Warm Gray, Size: 24x24x12 inch
Perfect support while recording from abdominal surgery. This pillow maintains its shape and is not overly soft. I used it vertically as a prop for watching television and then used it horizontally to prop myself up to sleep, once I returned to sleeping in bed. I used this daily for 6 weeks or so following surgery. The cover can be removed and machine washed. The non-slip nubbies are helpful. This pilllow is high quality and really helped to minimize pain and improve my sleep after surgery.
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Reviewed in the United States on February 4, 2026
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 3
Nice wedge pillow but not enough...
Color: Cool Grey, Size: 24x24x12 inch
It came compacted and when I opened it expanded almost immediately, maybe took like 20 minutes to fully decompress. Its soft and comfortable and the cover is really nice. But it does have a strong chemical smell, which is normal for this kind of brand new memory foam, I just put it on a table with a window open near it and after maybe 24 hours the smell was almost completely gone. The problem is that I bought this to have a elevated position when sleeping but the 30° are just not enough for me. I wish it was at least 45° but I could not find any pillow with that amount of degree... it's either 30° or like 75° in the other position. At the base of the pillow there is a little ridge that is comfortable for the lower back but makes me slide down in the middle of the night so I end up almost laying flat with my neck on the base ridge. With my slim build my lumbar area gets some nice support but makes my head almost have a "fall backwards" sensation, I like having my neck have a "push-forward" position with my pillow, but when adding another pillow to try and get to a comfortable position it only makes me slide down even more... :/
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Reviewed in the United States on November 6, 2024
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Verified Purchase
C.H. Aiken
Draper, US
★★★★★ 5
Very firm and durable
Color: Cool Grey, Size: 24x24x12 inch
worked great for husbands surgery recovery. Very affordable, firmness was great, looked nice on the bed and also used it for the grandkids when they were watching a movie. Moved around with ease. Didn't use it to sleep with all night though. He could only make it half the night but that wasn't the pillows fault. It was the cast on his arm. Definitely did its purpose after surgery and the need to sit up in bed more. highly recommend
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Reviewed in the United States on May 12, 2026
M
Verified Purchase
Michael C.
Natrona Heights, US
★★★★★ 5
Sasstie Wedge Pillow
Color: Cool Grey, Size: 24x24x12 inch
Perfect. I used it when I was recovering from hip surgery. Relieved a lot of pain in my hip and knee at a time when I needed relief.
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Reviewed in the United States on May 30, 2026

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