Graphene oxide (GO) is the oxidized form of graphene. It is a single atomic layered material that is formed by the oxidation of graphite. Graphene oxide is easy to process since it is dispersible in water and other solvents. Due to the oxygen in its lattice, graphene oxide is not conductive, but it can be reduced to graphene by chemical methods.
One of the main advantages of graphene oxide is that it is dispersible to water. This makes it possible to use solution-based processes. The primary method for fabrication of graphene films is chemical vapor deposition (CVD). However, this method requires high-temperatures and relatively long deposition times making it expensive. It also limits the deposition to substrates that can tolerate high temperatures making deposition on top of polymers difficult.
Applications of Graphene Oxide
The versatility of graphene oxide makes it useful in a wide range of applications, from energy storage to electronics and biomedicine.
- Energy Storage: GO is widely used in batteries, supercapacitors, and energy storage devices because of its conductivity and capacity.
- Biomedical Applications: GO is used in drug delivery and cancer treatment, where its properties enable innovative biological interactions.
- Electronics and Sensors: GO’s high conductivity and flexibility are ideal for next-generation electronics, including flexible displays and sensors.
- Water Purification: Due to its filtering properties, GO is an excellent choice for water filtration systems to remove contaminants effectively.
Graphene oxide can be reduced to graphene
Another benefit of graphene oxide is that it can be reduced to graphene by using chemical, thermal or electrochemical methods. The material produced is called reduced graphene oxide (rGO). The rGO is one of the most obvious solutions to be used when large quantities of graphene are needed for industrial applications such as energy storage. The reduction process is thus vital as it has a large impact on the quality of the rGO produced.
Ad-Nano Technologies: Leading Graphene Oxide Supplier
One leading name in the graphene oxide industry is Ad-Nano Technologies, a trusted supplier known for providing high-quality nanomaterials, including graphene oxide, to meet the demands of various industries. Ad-Nano Technologies stands out for its commitment to quality, broad product selection, and dedication to customer satisfaction. Their focus on innovation has established them as a reliable partner for research and industry applications alike.
Conclusion
Graphene oxide has become a key material driving innovations across industries. But to fully harness its potential, sourcing high-quality graphene oxide from a trusted supplier is essential. Companies like Ad-Nano Technologies offer both the material quality and technical expertise to support complex applications, making them an ideal choice for graphene oxide procurement.
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Source: https://sites.google.com/view/graphene-oxide-suppliers/home
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