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OVERVIEW

The first patent for graphene was filed in 2002. Dr. Richard Kaner has exclusively licensed its use to Nanotech Energy. Nanotech focuses on the true form of graphene and its applications to electronics. Graphene, because of its high surface area to weight ratio, is utilized in energy storage as it can significantly increase the amount of energy that can be stored per volume.

 

We have invented a process to manufacture, in quantity, the highest quality graphene by comparison to every other. Nanotech produces graphene for uses in super-batteries, supercapacitors, conductive inks, and conductive epoxies. Graphene oxide and impure forms are utilized for structural elements in items from bicycles to autos. Nanotech energy has the full capability to meet specific requirements and can produce large quantities.

Product Uses

  • Batteries
  • Supercapacitors
  • Sensors
  • Conductive Films
  • Transparent Conducting Electrodes
  • Electronics
  • Functional Inks

Elemental Analysis

Carbon70-80 wt%
Hydrogen0-2 wt%
Nitrogen<0.3 wt%
Oxygen13-20 wt%

Product Specifications

Appearance Fluffy powder
ColorBlack
Apparent (Tapped) Density0.002-0.005 g/cm3
Particle Size Distribution of
Bulk Powder
D10: 6.99 μm; D50: 12.0 μm; D90: 19.5 μm
Lateral Size of Graphene
Flakes
D10: 0.19 μm; D50: 0.37 μm; D90: 0.69 μm
Electrical Conductivity80±20 S/m
Surface Area – BET Nitrogen700±50 m2/g
Carbon Content (XPS)85-91 at%
Oxygen Content (XPS)8-15 at%
Ash Content<1 at%
DispersibilityDispersible at low
concentrations in ethylene
glycol, ethanol, isopropanol,
chloroform, DMF, NMP, THF,
and dichlorobenzene

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