€98.00

Reduced Graphene Oxide (1 Gram)

Reduced Graphene Oxide

Reduced Graphene Oxide (rGO) is obtained by reducing Graphene Oxide (GO). It can be done chemically, thermally or via irradiation (UV or IR) to get a powder form.

The great electrical conductivity of this product is an important feature in some research projects.

Properties

  • · Form: Powder
  • · Reduction method: Chemically reduced
  • · Particle Size:
    • - D90 10-15 μm
    • - D50 4-6 μm
    • - D10 1-3 μm
  • · Color: Black
  • · Odor: Odorless
  • · Solubility: Insoluble
  • · Dispersability: It can be dispersed at low concentrations (<0.1mg/mL) in NMP, DMSO, DMF
  • · Humidity (Karl Fisher, TGA): 3.7 - 4.2%
  • · Electrical Conductivity: 667 S/m (*)
  • · Specific Surface Area: 423 – 498 m2/g
  • · Density: 0.06-0.09 g/cm3
  • (*) Measured in a 20nm film thickness

Elemental Analysis

  • · C (%): 80 – 87%
  • · H (%): 0 – 1%
  • · N (%): 0 – 1%
  • · S (%): 0 - 1%
  • · O (%): 13 – 17%

Quality control

Our Reduced Graphene Oxide is subjected to a rigorous QC in order to ensure a high quality and reproducibility.

  • · Elemental Analysis

If your application requires more specific quality control, please do not hesitate to contact us.

Applications

Biomedical, Batteries, Printable graphene electronics, Supercapacitors, Graphene research.

Publications

“Graphene in biotechnology”, Material Matters, Sigma-Aldrich, Vol.8 Number 1 

“High mobilty, printable, and solution-processed graphene electronics”, Nano Letters, 2010, 10 (1), pp 92-98; doi: 10.1021/nl9028736

“Inkjet Printing of High Conductivity, Flexible Graphene Patterns”, J. Phys. Chem. Lett., 2013, 4 (8), pp 1347-1351; doi: 10.1021/jz400644c

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