Here, the authors present the bidirectional capability of reduced graphene oxide to deliver high-density focal stimulation and to record high-fidelity signals enabling the visualization of local ...

Graphene-oxide membranes developed at the National Graphene Institute ... Mr. Jijo Abraham and Dr. Vasu Siddeswara Kalangi were the joint-lead authors on the research paper: “The developed membranes ...

During this time the solution will go from green to brown, indicating the presence of graphene oxide. He goes on from there, but it’s clear he hasn’t found an iron-clad route to his end goal ...

In the journal Small, researchers at KTH Royal Institute of Technology say they have developed a reproducible and scalable method for producing graphene oxide (GO) nanosheets from commercial ...

This graphic shows graphene oxide produced at 900 degrees C (left) and 500 degrees C (right). Increased interlayer spacing because of residual oxygen (white spheres) allows storage of sodium ions ...

Graphene is the ideal material for blocking the release of oxygen into the electrolyte. Researchers demonstrated that if they wrapped very small particles of the lithium cobalt oxide cathode of a ...