Graphene Ethanol Dispersion, Purity: 99.5%, Graphene: 1 wt%
Graphene Ethanol Dispersion, with a concentration of 1 wt%, enables environmentally safe handling of graphene for applications in coatings, composites, and other materials. It is prepared through bath sonication of natural graphite flakes in ethanol-based mixtures. This dispersion has demonstrated superior performance compared to commercial nano graphite, even at significantly lower loadings.
Technical Properties of Graphene Ethanol Dispersion
| Graphene Purity (%) | 99,5 |
| Graphene Thickness (nm) | 0,6-1,2 |
| Diameter (µm) | 2,0-12,0 |
| Appearance | Black Liquid |
| Concentration (wt%) | 1(mg/ml) |
| Specific Surface Area (m2/g) | 600-1200 |
| Elemental Analysis (%) | CÂ Â Â Â Â Â O
99,6Â Â <0,4 |
| Surfactant                                                                                                        | YES |
SEM Image of Graphene
FTIR Spectrum of Graphene Produced by Liquid Phase Exfoliation
| Measurement (ml) | 100 ml, 500 ml, 1000 ml |
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