SKU: 51947923027

Carboxylated graphene oxide powder

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Description

Carboxylated graphene oxide powderProduct Name Name: Carboxylated graphene oxide powder Product Overview Graphene oxide (GO), also known as graphene oxide, is a type of derivative in the process of transforming graphite into graphene. It is a layered material obtained by ultrasonic exfoliation, dispersion, and pulverization of oxidized graphite. It was discovered by Oxford University chemist Benjamin Brodie in 1859. Graphene oxide is a two dimensional structured nanomaterial with a

Product Name

Name: Carboxylated graphene oxide powder

 

Product Overview

 

Graphene oxide (GO), also known as graphene oxide, is a type of derivative in the process of transforming graphite into graphene. It is a layered material obtained by ultrasonic exfoliation, dispersion, and pulverization of oxidized graphite. It was discovered by Oxford University chemist Benjamin Brodie in 1859.

Graphene oxide is a two-dimensional structured nanomaterial with a single atomic layer thickness, composed of sp2 and sp3 hybridized carbon atoms. Its structure contains various oxygen-containing hydrophilic functional groups such as hydroxyl, carboxyl, and epoxy groups, and has good dispersibility in aqueous media.

The main methods for preparing graphene oxide include oxidation, solvent exfoliation, chemical vapor deposition, micro mechanical exfoliation, metal surface epitaxy, etc. Among them, the most simple, low-cost, and capable of large-scale production method is oxidation. Oxidation methods are divided into Staudenmaier method, Brodie method, Hummers method, Offerman method, etc.

Due to its low preparation cost, good film-forming properties, large specific surface area, and easy functionalization, graphene oxide has broad application prospects in fields such as energy storage, batteries, photocatalysis, biomedicine, sensors, water treatment, and is widely used in modified polystyrene, polypropylene, polyurethane, polylactic acid, polymethyl methacrylate and other foaming materials.


Technical Parameter

 

Thickness: 0.8~1.2 nm

Single layer ratio: ~80%

purity: ~99.8%  

Thickness:.8-1.2nm

Content:~5%(XPS-Peak-Differentation-Imitating Analysis:/span>


Product Features

1. Good dispersibility: Graphene oxide has good dispersibility in aqueous media, which makes it easier to mix with other materials in many applications.

2. Easy functionalization: Its surface contains various oxygen-containing functional groups, such as hydroxyl, carboxyl, and epoxy groups, which can be modified through chemical reactions to endow graphene oxide with new properties.

3. Multiple active sites: During the preparation reaction process, a large number of active sites are generated, which facilitates interactions with other substances.

4. Special optical properties: Graphene oxide has a certain absorption in the visible light range, and its optical properties can be adjusted by changing its structure and functional groups.


Application Fields

 

Graphene oxide is a novel carbon material with excellent performance and rich surface functional groups, which has a wide range of applications in the following fields:

Electronic products: Many electronic devices can be manufactured using graphene oxide as one of the basic materials for their components, and field-effect transistors using reduced graphene oxide have been used as chemical and biological sensors.

Energy reserve: Nanocomposites of reduced graphene oxide have been used for high-capacity energy storage in lithium-ion batteries. Large surface area reduced graphene oxide can be used as an energy storage material in supercapacitors.

Biomedical: One application of graphene oxide in the biomedical field is as an element in drug delivery structures. Functionalized nano graphene oxide can be used for targeted distribution of anticancer drugs.

Biosensors: Graphene oxide, as a fluorescence quenching material, can be applied to biosensors with fluorescence resonance energy transfer effect.

Environmental protection: Graphene oxide based composite materials can be used to treat harmful gases and convert air pollutants into useful energy resources.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 51947923027

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Anna
Houston, US
★★★★★ 5
An amazing budget charger!
Color: Black
The Hevanto 2026 3 in 1 Wireless Charging Station for Apple MagSafe Charger is a convenient and space-saving charging solution for Apple users. With this product, you can charge your iPhone, Apple Watch, and AirPods in one convenient location, which helps declutter your workspace or nightstand. I also love that the adjustable stand is included, which helps you view your phone while you're charging it. All in all, this is a great and convenient charging station that helps you charge your devices quickly and efficiently.
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Reviewed in the United States on March 16, 2026
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HYESUN AN
Natrona Heights, US
★★★★★ 5
Sleek design, fast shipping, and works perfectly!
Color: Black, Color: Black
I’m really impressed with this charging station. The minimalist design blends in perfectly with my desk setup and looks very professional. The shipping was incredibly fast, which was a huge plus. As for the performance, the magnets are very strong and hold my phone securely. I love being able to charge my iPhone, Apple Watch, and AirPods all at once with such an easy setup. It’s a great way to keep everything organized!
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Reviewed in the United States on March 30, 2026
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Taylor
Boise, US
★★★★★ 4
Can't be used with galaxy watches
Color: Black
Great device for apple products charges android phones with magsafe adaptors and Samsung ear buds but will not charge a galaxy watch the magnets are opposite of the apple watch magnets and it will not charge your galaxy watch at all so id recommend using for apple products only
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Reviewed in the United States on April 9, 2026
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Customer Jessica
Draper, US
★★★★★ 5
So Beneficial!
Color: Silver
I bought the HERRBOL 3-in-1 Charging Station for my husband and honestly, it ended up being one of those purchases that made my life easier too! From a wife’s perspective, anything that reduces clutter and keeps things organized is a huge win—and this charger does exactly that. Before this, we had cables everywhere—on the nightstand, tangled behind the bed, constantly getting misplaced. Now, his phone, watch, and AirPods all have one neat, dedicated spot. It instantly made our space look cleaner and more put-together, which I absolutely love. What really impressed me is how simple it is to use. He just drops everything onto the stand and it charges—no fuss, no plugging and unplugging. The magnetic alignment for the phone is strong and satisfying, and I never have to hear “Have you seen my charger?” anymore (which might be my favorite feature, honestly!). It’s also very sleek and modern-looking, so it doesn’t feel like an eyesore sitting on our nightstand. It blends in nicely with our decor, which is something I always pay attention to. Overall, this was such a practical purchase that benefits both of us. If you’re a wife tired of messy cords and disorganized tech clutter, I highly recommend this charging station—it’s one of those small upgrades that makes daily life feel just a little bit smoother.
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Reviewed in the United States on March 22, 2026
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Shelley C.
San Leandro, US
★★★★★ 5
Charge everything in one place
Color: Silver
These are great. I have purchased 3 and have them at work and home. My spouse has one and her uncle just purchased one. Great to have everything charging in one place.
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Reviewed in the United States on May 21, 2026

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