Graphene Powders

Main Graphene Powder Types

Graphene Oxide

Graphene oxide contains oxygen-containing surface groups that support dispersion and further chemical modification. It is suitable for water-based systems, surface treatment, coatings, polymer modification, and laboratory materials research.

• Water-based formulations
• Coatings and films
• Polymer modification
• Surface functionalization
• Advanced materials research

Reduced Graphene Oxide

Reduced graphene oxide is processed from graphene oxide and is generally selected when improved electrical conductivity is required. It can be used in conductive materials, functional coatings, antistatic formulations, sensors, and electrochemical research.

• Conductive composites
• Conductive coatings
• Antistatic materials
• Sensor materials
• Electrochemical research

Graphene Nanoplatelets

Graphene nanoplatelets are suitable for improving the electrical, thermal, and mechanical performance of material systems. Different thicknesses, sizes, and package options support laboratory testing, formulation development, and process evaluation.

• Plastic and resin modification
• Thermal materials
• Coatings and inks
• Rubber and composite materials
• Industrial materials development

Functionalized Graphene

Functionalized graphene contains specific surface groups designed to improve compatibility, dispersion, or interfacial bonding with polymers, solvents, and other materials.

Common functionalized graphene types include:

• Carboxylated graphene
• Hydroxylated graphene
• Aminated graphene
• Fluorinated graphene
• Magnetic graphene oxide

These materials are suitable for specialized formulations, surface modification, interface engineering, and advanced composite development.

Graphene Powder Selection Guide

Selection Factor	What to Consider
Material type	Graphene oxide, reduced graphene oxide, nanoplatelets, or functionalized graphene
Target performance	Electrical conductivity, thermal performance, reinforcement, dispersion, or surface modification
Material system	Water-based formulations, solvent systems, resins, plastics, rubber, coatings, or inks
Processing method	Direct mixing, pre-dispersion, ultrasonic treatment, extrusion, injection molding, or masterbatch processing
Product specification	Sheet thickness, lateral size, purity, surface chemistry, dispersion behavior, and package size
Project scale	Laboratory research, formulation development, pilot testing, or process validation

Application Support

Atomfair provides graphene materials in a range of forms and package sizes for laboratory research, product development, and process evaluation. If you are unsure which graphene material is best suited to your project, selection can be based on the target substrate, processing method, expected loading level, dispersion medium, and required quantity.

Frequently Asked Questions