The synthesis, characterization, investigation, and utilization of nanomaterials are the main topics in nanotechnologies. A "marvel substance," graphene is indeed the world's strongest, thinnest, and ...

(Nanowerk News) Graphene oxide is often used to produce graphene by removing oxygen. However, if you have holes in graphene oxide, you have holes also after converting it into graphene. Therefore, the ...

A novel method for synthesizing graphene oxide has been discovered by Umeå researchers, and the resulting materials have much fewer flaws than those made using the most popular approach. Alexandr ...

Decreasing the emission and efficient utilization (fixation) of carbon dioxide (CO 2) are worldwide issues to prevent global warming. Promotion of the use of renewable energy is effective in reducing ...

Graphene batteries have a similar framework to that of conventional batteries, made up of an electrolyte solution and two electrodes to enable ion and charge transfer. The primary distinction between ...

(Nanowerk Spotlight) Graphene, a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, has captivated researchers since its discovery due to its extraordinary properties.

Researchers from Umeå have found a new way to synthesize graphene oxide which has significantly fewer defects compared to materials produced by most common method. Similarly good graphene oxide could ...