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Graphene Oxide Dispersion

2D Materials, Graphene, Materials


Product Code M2450A1-100ml
Price £150 ex. VAT

Graphene Oxide Dispersion for Easy Solution Processing

4 mg/ml, high single layer ratio (> 95%) graphene oxide dispersion in H2O


Overview | Product Information | 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.

Application

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 Purity High purity Graphene Oxide

High Single Layer Ratio

> 95% single layer

Worldwide shipping for 1034343-98-0

Worldwide Shipping

Quick and reliable shipping

Low price 1034343-98-0

Low Price

Affordable graphene oxide solutions

Easily dispersed Graphene Oxide

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 Powder MSDSGraphene oxide water dispersion MSDS Sheet

Literature and Reviews

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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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