SKU: 67515709534

Sheet-like nanodiamond(~40nm)

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Description

Sheet-like nanodiamond(~40nm)Product Name Name Sheet like nanodiamond~40nm: span> Product Overview Diamond has extremely high chemical stability and almost does not react with most chemical substances at normal temperature and pressure. Diamond nanosheets also have good chemical stability, mainly due to the strong covalent bonds between carbon atoms in their crystal structure. This chemical stability enables diamond nanosheets to maintain the stability of their structure and

Product Name

Name :Sheet-like nanodiamond(~40nm:/span>

 

Product Overview 

 

Diamond has extremely high chemical stability and almost does not react with most chemical substances at normal temperature and pressure. Diamond nanosheets also have good chemical stability, mainly due to the strong covalent bonds between carbon atoms in their crystal structure. This chemical stability enables diamond nanosheets to maintain the stability of their structure and properties in a variety of harsh chemical environments. For example, in corrosive media such as strong acids, strong alkalis or strong oxidants, diamond nanosheets are usually not easily corroded or decomposed.The liquid phase ultrasonic stripping method is a common method to prepare diamond nanosheets. The bulk diamond is dispersed in a suitable solvent, and then the diamond crystal is stripped in the solvent by ultrasonic treatment to form diamond nanosheets. Common solvents are surfactant aqueous solution, organic solvent and so on. In the ultrasonic process, the ultrasonic energy will produce a cavitation effect in the solvent, and the local high pressure and high temperature generated by this cavitation effect can destroy the interlayer force of the diamond crystal and promote the formation of nanosheets.

 

Technical Parameter 

 

Appearance:Mud-paste suspension

Sheet diameter:~40 nm 

Solid content:~10 wt%

 

Product Features

 

Excellent dispersion: by selecting the appropriate dispersant and dispersion medium, the uniform dispersion of diamond nanosheets in the dispersion liquid can be achieved to avoid particle agglomeration.

High stability: The nanoparticle particles in the dispersion solution can remain stable for a long time and are not easy to precipitate or stratify.

Unique physical and chemical properties: Diamond nanosheets have excellent mechanical, optical, electrical and chemical stability, which is retained and may be enhanced in the dispersion solution.


Application Fields

 

Composite strengthening: Adding diamond nanosheet dispersion to resin, ceramics and other substrates can significantly improve the mechanical properties and wear resistance of composite materials.

Biomedical: Diamond nanosheets have good biocompatibility and chemical stability, and can be used in biomedical fields such as drug delivery and biosensing.

Optical field:Diamond nanosheets have good optical properties, so there are many applications in the field of optics. In theory, it can be used as an optical window material with high transmittance in a wide band range from ultraviolet to infrared light, which is suitable for various optical instruments and devices.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 67515709534

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4.9 ★★★★★
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A
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A. Peri
Belleville, US
★★★★★ 5
Best mineral sunscreen
Size: 3.4 Fl Oz (Pack of 1)
Mineral sunscreen that isn’t chalky or pasty.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
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Verified Purchase
Joe
Houston, US
★★★★★ 1
Product leaks into the cap
Size: 3.4 Fl Oz (Pack of 1), Size: 3.4 Fl Oz (Pack of 1)
The packaging appears to be defective and potentially tampered with. Specifically, the nozzle is a different color from the rest of the tube—one that is not consistent with the brand’s standard packaging (I am familiar with this brand and have purchased it before). Additionally, the cap does not close properly, causing the product to leak into the lid and resulting in unnecessary waste. This raises serious concerns about the product’s authenticity, quality control, and whether it may have been previously opened or altered.
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Reviewed in the United States on March 24, 2026
A
Verified Purchase
Alex Bentley
Phoenix, US
★★★★★ 5
Solid Option for a Sunscreen Spray! Nice Even Mist!
Item Package Quantity: 1
I’ve been using the Naked Sundays Hydrating Glow Mist SPF 50+ and overall I’m really impressed. One thing I was a little concerned about at first is that it does contain alcohol, so I expected it might be drying. Surprisingly, it hasn’t dried my skin out the way other similar products have, which is a big plus for me. The scent is pleasant and not overpowering. It doesn’t have that harsh sunscreen smell that some sprays do, so it’s easy to reapply throughout the day without feeling like you’re coating yourself in fragrance. In terms of finish, it’s not completely non greasy, but it’s also not overly heavy. I would call it slightly greasy, but noticeably less so than most sunscreen sprays I’ve tried. It gives a bit of a glow without feeling suffocating on the skin. One of my favorite things about this product is the spray itself. The mist is very fine and even, which makes application quick and easy without leaving blotchy spots. Overall, it’s a solid option if you want a convenient SPF mist that feels lighter than most, smells good, and doesn’t leave your skin feeling dried out.
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Reviewed in the United States on April 24, 2026
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Colette
Carnegie, US
★★★★★ 5
Glowing face with sun protection. No fuss, no muss!
Item Package Quantity: 1
Wow, I love this stuff. It does make your skin hydrated and glow with health while protecting it from the sun. No shiny oil, just glow, and best of all, no need to mess up your makeup reapplying sunscreen. You can use it to set your makeup for extra protection (I still use sunscreen under makeup). The mist comes out so fine and even, no drips or glob. The scent is light and fades quickly. The best I've dried out of all the other brands.
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Reviewed in the United States on May 20, 2026
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Verified Purchase
Anne L
Waukegan, US
★★★★★ 5
Lightweight and glowy
Item Package Quantity: 1
I’ve been using the Naked Sundays SPF 50 Hydrating Sunscreen, and it’s quickly become a staple — especially for long days outside and on the tennis court. The texture is lightweight and smooth, and it blends in beautifully without leaving a white cast or greasy feel. What I love most is the finish: it gives a natural, healthy glow without looking shiny or heavy. It layers really well under makeup and doesn’t pill, even when I’m reapplying throughout the day. I also appreciate how hydrating it feels without clogging pores or causing breakouts. Performance-wise, it holds up well during activity and sweating (which matters for me during matches). The packaging is easy to toss in a tennis bag for quick reapplication. If I had to note one thing, it’s slightly pricier than drugstore options — but the quality and wearability make it worth it. Best for: everyday wear, outdoor sports, and anyone wanting high SPF protection with a comfortable, skin-like finish. Would absolutely repurchase.
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Reviewed in the United States on March 17, 2026

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