Graphene Oxide Flakes

Most of the graphene flakes materials on the market are a mixture

Usually a solution of Graphene Oxide flakes contains number of flakes with diverse lateral size - from tens of microns to tens of nanometers i. e. 1000 times of difference! Such a huge difference in size makes unpractical any application of the solution, since the property of every flake may be different. 

image1

Our offer:

Example of the size-controlled distribution of Graphene Oxide flakes

Graphene oxide/graphene flakes of specific size and narrow distribution:

  • 20 - 60 mkm (XL-size)
  • 10 - 20 mkm (L-size)
  • 1 – 10 mkm (M-size)
  • 0.1 – 1 mkm (S-size)
  • less than 200 nm (Nano Graphene Oxide). 

Flakes are in the dispersion of deionized water, ethanol, isopropanol etc with the concentration:

  • 0.1 g/L (stable single layer dispersion)
  • 1 g/L (standard dispersion) 
  • 10 g/L (ultra-high concentrated dispersion)