Product Details
Name: Graphite oxide
Product Overview
Oxidized graphite is a compound composed of carbon, hydrogen, and oxygen elements with varying mass ratios. It can be prepared by treating graphite with strong oxidants, and the resulting product still retains the layered structure of graphite, but the structure becomes more complex. Thin or few layer graphene can be prepared by ultrasound.
Technical Parameter
Flake Diameter: 0.5-5 μm
Thickness: 1-3 nm
Product Features
Structural characteristics: Oxidized graphite has a layered structure, with a large number of oxygen-containing functional groups such as hydroxyl, carboxyl, epoxy, etc. between layers, which increases the interlayer spacing.
Hydrophilic properties: It has good hydrophilicity and can form a stable suspension by ultrasonic dispersion in water.
Chemical properties: It has high chemical activity and these oxygen-containing functional groups make it easy to undergo chemical reactions with other substances, such as covalent bonding reactions with organic amines. It is an important precursor for the preparation of graphene oxide and graphene.
Application Fields
Preparation of Graphene: Graphene oxide is obtained by ultrasonic exfoliation; It can also be used as a precursor for preparing graphene, and graphene can be obtained through methods such as reduction.
Composite materials: can be used to composite with other materials to improve material properties, such as enhancing the mechanical properties of polymers.
Pollutant adsorption: used to adsorb heavy metal ions, organic pollutants, etc. in water.
Catalyst carrier: Load catalyst to improve catalytic efficiency.
Drug carrier: can load drugs for targeted delivery, etc.
Related Information
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