Product Details

Dispersions – Supreme Graphene Oxide

Overview

Graphene Oxide is the oxidized form of graphene. It is an atomically thin 2D material made by the oxidation of graphite. Its surface is rich with oxygen functional groups, rendering the material hydrophilic and enabling its processing from water on a large scale.

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Technical specification
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Elemental Analysis

Carbon 40-50%
Hydrogen 0-2.5%
Nitrogen 0-1%
Oxygen 40-51%

Product Specifications

Appearance Dispersion
Color Golden-Brown
Odor Odorless
Solid content 0.01 – 0.5% (w/w)
Solvent Water
pH of the product 3.0-5.0
Apparent density 0.9927 g/cm3
Lateral size of GO sheets (precision ±20%)* D90 2.5 µm
D50 0.9 µm
D10 0.3 µm
number of layers single atomic layers – at least 94.9%**

* Lateral size of GO nanosheets measured using AFM.
** Single atomic layers can be achieved by dispersing GO in water followed by sonication for at least 5 min (probe) or 30 min (bath).

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