Functional Graphene

• Diameter from 50 nm to 10 μm.
• High purity.
• Single layer and oligo layer available.
• Excellent conductor of both heat and electricity.

CD Bioparticles offers various functional graphene including

• N-doped graphene.
• B-doped graphene.
• Pt-doped graphene.
• Fluorinated graphene.
• Hydroxyl graphene.
• Amine graphene. Purity: 99%. Amine ratio: 4 wt%. Amine groups are attached to graphene though PEG linker.
• Carboxyl graphene. Purity: 98%. Carboxyl ratio: 5 wt%, an ideal material for biological, chemical, and physical applications.
• Thiol graphene. Single layer ratio>80%, thiol ratio: 4 wt%. Thiol group is attached to the edge of the graphene by a benzene ring.