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Graphene oxide and reduced graphene oxide are valuable graphene derivatives. Graphene oxide and reduced graphene oxide show different chemical and structural properties due to the differences in their chemical compositions. IntroductionThe most prominent differences are observed in the electrical conductivity, hydrophilic behavior, mechanical strength, and dispersibility of these materials. Different properties of graphene oxide and reduced graphene oxide are utilized in energy storag …

Graphene aerogels (GAs) are materials that combine the intriguing properties of graphene with the tunable 3-D nature of aerogel structure. The high surface area, porous structure, thermal and electrical conductivity, mechanical strength, and chemical stability of GAs are widely utilized in energy storage applications and environmental protection processes.Graphene aerogels are novel structures that have recently attracted attention due to their excellent intrinsic properties.Introduc …

Graphene sheet films, just like graphene, are two-dimensional graphite with a lot of useful properties. Graphene sheet, Pyrolytic Graphite Sheets, and graphene have similar atomic structure with graphite, a single layer of carbon atoms with a hexagonal configuration. Graphene sheets can be obtained via numerous way. This article will discuss the graphene sheet films's properties, ways to synthesize them, and their applications.Click Image to Find out more about Graphene in this compreh …

The element Graphene probably means nothing to you. However, it is part of the composition of one of the most common objects that is near you: a pencil. Graphene is a two-dimensional sheet of carbon atoms organized in a honeycomb structure and its stack forms the graphite of our pencil mines. Graphene was discovered in 2004 by two physicists, Andre Geim and Konstantin Novoselov when it was believed to be physically impossible. Graphene has incredible properties, to the point that it c …

Supercapacitors are formed by pairs of conductive plates separated by a dielectric medium. Its operation is very similar to that of a large-scale capacitor. However, the name of the supercapacitor indicates its greater capacity, thousands of times greater than the capacity of high capacity electrolytic capacitors, being able to charge and discharge in very short periods. Graphene has a lot of potential in the construction of Supercapacitors, therefore this article aims to discuss the role …