Graphene Nanopowder: AO-1: 1.6 nm Flakes

Grade AO-1

Specifications:

• Color: Black
• Average flake thickness: 1.6 nm (less than 3 monolayers)
• Average Particle (lateral) size: ~10 microns.
• Average X & Y Dimensions (um): ≤ 10
• Specific Surface Area (m²/gm): 400 – 800
• True Density (gm/cm³): ≤ 2.20
• Solids (Percent): ≥ 97.90
• Carbon Content (percent of carbon): ≥ 95.00
• Oxygen Content (Percent of Oxygen): ≤ 2.50
• Hydrogen Content (Percent of Hydrogen): ≤ 2.00
• Nitrogen Content (Percent of Nitrogen): ≤ 0.50
• Ash Content (Percent of Ash): ≤ 2.50
• Moisture (Percent): ≤ 0.50
• Packaged in 10oz jar

Typical SEM images of dry nanopowder:

Raman Spectrum performed on 1.6 nm Graphene Nanopowder (AO-1)

Applications:

• Graphene-polymer composite materials
• Electrically and thermally conductive composites
• Conductive coatings
• Aerospace industry
• Fire retardants
• Support for metallic catalysts
• Low permeability materials
• Electro-static Dissipation (ESD) films
• Chemical and bio sensors
• Multifunctional Materials Based on Graphene
• Graphene Research

Dispersible in DMF and alcohols: Solution in DMF

These materials were used in:

The nature of high surface energy sites in graphene and graphite. Lazar et al. Carbon. Volume 73, July 2014, Pages 448–453

Supporting Information