GO-w-H2O-1%-(graphene-dispersion-on-water)2

$46.00 ex. VAT

Graphene oxide in dispersion form, mixed with water, acetone or isopropanol.

Available concentration < 0,5% wt.

Given price concerns 100ml of dispersion.

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FL-GO: Few layer graphene oxide

  • Form: stable dispersion (custom % wt. available)
  • Oxidation of powdered graphite by modified Hummers method
  • Raman spectroscopy result: ID/IG >1,87;
  • Elemental analysis (percentage by weight):

C: >45%, H: <2,5%, N: <0,5%, O: <49%, others <4%

  • XRF impurities analysis:

S(2,5%)>Ca(1%)>Mn(0,5%)>K(0,3%)>Cl(0,08%)=Fe(0,08%)>Cu(0,02%)=Zn(0,02%)>Ni(0,007%)>Cr(0,006%)

Weight

1g

Base

H2O, Isopropanol, Acetone

Wt %

0,5%, 1%

1. GO – graphene oxide

2. RGO – reduced graphene oxide

3. PET, PMMA – poly(ethylene terephthalate, poly(methyl methacrylate)

4. SiC – silicon carbide

5. GaN – gallium nitride

6. CVD – Chemical Vapor Deposition

7. SEM – Scanning Electron Microscopy

8. AFM – Atomic Force Microscopy

9. Raman – Raman Spectroscopy

10. TEM – Transmission Electron Microscopy
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