Graphene oxide is a single-atom-thick sheet of carbon atoms arranged in a hexagonal lattice, with oxygen-containing groups attached. This unique structure gives it remarkable properties, such as high electrical conductivity, mechanical strength, and flexibility. It is often used in various applications, including electronics, energy storage, and biomedical fields. Due to its ability to disperse in water and other solvents, graphene oxide can be easily processed into different forms, such as films and coatings. Researchers are exploring its potential in creating advanced materials, improving batteries, and even in drug delivery systems, making it a significant focus in nanotechnology and materials science.