Graphene Oxide (4 mg/mL, Water Dispersion 250 mL)

Graphene Oxide 250mL

Graphenea Customers

Graphene Oxide

Our graphene oxide is noted for its mechanical, electrical and thermal properties. The raw material - graphite - is chemically processed in water to obtain monolayer flakes of graphene oxide.

Properties

  • Form: Dispersion of graphene oxide sheets
  • Sheet dimension: Variable
  • Color: Yellow-brown
  • Odor: Odorless
  • Dispersibility: Polar solvents
  • Solvents: Water
  • Concentration: 4 mg/mL
  • Monolayer content (measured in 0.5 mg/mL): >95% (*)

Elemental Analysis

  • C (%): 49 – 56%
  • H (%): 0 – 1%
  • N (%): 0 – 1%
  • S (%): 0 – 2%
  • O (%): 41 – 50%

(*) 4mg/ml concentration tends to agglomerate the GO flakes and dilution followed by slight sonication is required in order to obtain a higher percentage of monolayer flakes

 

Applications

Graphene/polymer composite materials, Batteries, Biomedical, Solar cells, Supercapacitors, Support for metallic catalysts, Low permeability materials, Biosensors, Multifunctional materials, Graphene research

Publications

“Flexible solid state lithium batteries based on graphene inks”, J. Mater. Chem., 2011,21, 9762-9767 doi: 10.1039/C1JM10826C

“Enabling Graphene Oxide Nanosheets as Water Separation Membranes”, Environ. Sci. Technol., 2013, 47 (8), pp 3715-3723; doi: 10.1021/es40057g

“Graphene Oxide for effective radionuclide removal”, Phys. Chem. Chem. Phys., 2013, 15, 2321-2327; doi: 10.1039/C2CP44593J

€89.00


Fast delivery on all orders and orders over €500 are delivered for free. Do you want to make a bulk order? Yes. Or, do you want to set-up a recurring order? Yes. Any questions? Email us at info@graphenea.com or sales@graphenea.com