Graphene Oxide Description

Graphene oxide, or graphite oxide nanopowder, can be considered as a mixture of hydroxy graphene and carboxyl graphene. Since graphene oxide has good dissolvability in water as well as in organic solvents, it is a type of water-soluble graphene or dispersible graphene. It could be dispersed in various solvents including water, DMF, and NMP, instead of bulk powder. The concentration of dispersion is usually 0.05mg/mL~5mg/mL. We can customize the graphene oxide water dispersion, or graphene oxide solution, based on your requirements and we have the capability to conduct large quantity production. Produced with a modified method, our graphene oxide water dispersion could keep stable for longer.

Graphene Oxide Specification

Graphene Oxide Applications

1. Biomedical Research: As a drug delivery agent or for bioimaging due to its biocompatibility.

2. Coatings: Enhancing properties of paints and coatings for improved corrosion resistance.

3. Conductive Inks: Used in printed electronics for flexible circuits.

4. Sensors: Developing highly sensitive electrochemical sensors for detecting gases or biomolecules.

5. Filtration: Improving membrane technology for water purification.

Graphene Oxide Packing

Our Graphene Oxide (5mg/mL, Water Dispersion) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

FAQs

Q1: What is Graphene Oxide (GO) Water Dispersion?

A1: Graphene Oxide (GO) is a single-layer carbon material with oxygen-containing functional groups. In water dispersion (5mg/mL), it remains highly stable, making it ideal for applications in coatings, sensors, energy storage, and biomedical fields.

Q2: Is graphene oxide water dispersion stable? Will it settle over time?

A2: Yes, our GO dispersion is highly stable. However, some minor sedimentation may occur after prolonged storage. Gentle shaking or mild sonication will restore uniformity without affecting performance.

Q3: Can this graphene oxide dispersion be reduced to graphene?

A3: Yes, GO can be chemically or thermally reduced to reduced graphene oxide (rGO), which has enhanced electrical conductivity and reduced oxygen content.