Graphene Oxide Dispersion
2D Materials, Graphene Materials, Low Dimensional Materials, Materials
Graphene Oxide Dispersion for Easy Solution Processing
4 mg/ml, high single layer ratio (> 95%) graphene oxide dispersion in H2O
Product Information | MSDS | Literature and Reviews | Related Products
Rich in oxygen functional groups and particularly on the edges, graphene oxide (GO) is the oxidized form of graphene which is a single atomic layer of carbon atoms arranged in a hexagonal lattice. Graphene oxide is hydrophilic due to the enriched oxygen functional groups, allowing it to be dispersed in both aqueous and polar organic solvents, i.e. ethanol, DMF or NMP.
Graphene oxide dispersion at designated concentration is ready for use by various solution processing techniques such as spin, spray or slot-die coating. GO water dispersion has the advantages of easy, safe and economic process than that in its powder form. GO water dispersion can also diluted by simply adding distilled water, with the help of sonication for a higher ratio of single layered graphene oxide.
Applications
With its high surface area and promising electrical, thermal, mechanical, and structural properties, graphene oxide finds diverse application in the following areas.
- Electronics (Graphene oxide/PEDOT: PSS composite HTL)
- Tissue engineering (PEG functionalized graphene oxide in tissue engineering)
- Energy storage (Electro-material for energy storage)
- Photocatalytic reactions (Graphene oxide/metal oxides nanocomposites)
- Biosensors (Biosensor-based graphene oxide-DNA nanohybrid)
- Biomedical drug delivery (Functionalized graphene oxide as a vehicle for targeted drug delivery and bioimaging)
High Single Layer Ratio
> 95% single layer
Worldwide Shipping
Quick and reliable shipping
Low Price
Affordable graphene oxide solutions
Easy Handling
For graphene oxide solution processing
General Information
| CAS number | N/A |
|---|---|
| Chemical formula | CxHyOz |
| Synonyms | Graphene oxide aqueous dispersion, Single layer GO |
| Classification or Family | 2D semiconducting materials, Carbon nanomaterials, Graphene, Organic electronics |
Graphene Oxide Dispersion
| Product Code | M2450A1 |
|---|---|
| Concentration | 4 mg/mL |
| pH Value | 2.2 - 2.5 |
| Flake Size | ~ 2 - 4 μm |
| Flake Thickness | ~ 1 nm |
| Single Layer Ratio | >95% (at 0.5 mg/mL) |
| Appearance | Brown liquid |
MSDS Documents
Graphene oxide water dispersion MSDS Sheet
Literature and Reviews
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Graphene oxide-doped PEDOT:PSS as hole transport layer in inverted bulk heterojunction solar cell, S. Ozcan et al., J. Mater. Sci.: Mater. Electron., 31, 3576–3584, (2020); DOI: 10.1007/s10854-020-02906-w.
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Graphene Oxide: A Promising Material for Regenerative Medicine and Tissue Engineering, M. Maleki et al., Biomolecular Concepts, 11 (1), 182-200 (2020); DOI: 10.1515/bmc-2020-0017.
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Graphene oxide: An emerging electromaterial for energy storage and conversion, Y. Tian et al., J. Energy Chem., 55, 323-344 (2021); DOI: 10.1016/j.jechem.2020.07.006.
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Synthesis, Characterization, and Photocatalytic Activities of Graphene Oxide/metal Oxides Nanocomposites: A Review, H. Jamjoum et al, Front. Chem., 9, 752276 (2021); DOI: 10.3389/fchem.2021.752276.
- Evaluation of a biosensor-based graphene oxide-DNA nanohybrid for lung cancer, M. Kadhim et al., RSC Adv., 13, 2487 (2023); DOI: 10.1039/d2ra05808a.
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Functionalized graphene oxide as a vehicle for targeted drug delivery and bioimaging applications, N. Karki et al., J. Mater. Chem. B, 8, 8116-8148 (2020); DOI: 10.1039/D0TB01149E.
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