LGO
Graphene Oxide1. Product Overview
1. Large-size Graphene Oxide developed by Onstar New Carbon is referred to as LGO.
2. LGO series products are rich in oxygen-containing functional groups, which are soluble in solvents such as H2O, NMP, DMF, ethylene glycol, etc., and have excellent dispersion properties in solvents such as ethanol and THF.
3. LGO series products have the advantages of large sheet diameter, large slurry viscosity, high purity, and good dispersion. They can be widely used in spinning materials, film-forming materials, coating materials, heat insulation materials and other fields, and are suitable for scientific research. Used by research institutes and enterprises.
2. Product classification and parameters
Product number | LGO 1111 | LGO 1121 | LGO 1131 |
Form | Powder | Slurry | Dispersions |
Colour | Brownish yellow | Brownish yellow | Brownish yellow |
Thickness (nm) | ~1 | ~1 | ~1 |
Single layer diameter (μm) | 5~40 | 5~40 | 5~40 |
Peelable rate (%) | >95 | >95 | >95 |
Carbon content (wt.%) | ~42 | ~42 | ~42 |
Oxygen content (wt.%) | ~54 | ~54 | ~54 |
Sulfur content (wt.%) | <1.5 | <1.5 | <1.5 |
Ash (wt.%) | ＜1.0 | ＜1.0 | ＜1.0 |
Tap density (g/L) | ~207 | — | — |
Graininess (mesh) | ＜80 | — | — |
Concentration (mg/ml) | — | 15 | 0.5~5 |
