Sentences with phrase «oxygen from graphene»
For example, by removing some of the oxygen from graphene oxide, the electrically insulating material can be rendered conductive, opening up prospects for use in flexible electronics, sensors, solar cells and biomedical devices.
https://www.sciencedaily.com/ Not exact matches
Without oxygen, heat from the laser doesn't burn the pine but transforms the surface into wrinkled flakes of graphene foam bound to the wood surface.
Other groups have shown that graphene oxide can be made moisture responsive through a chemical reaction called reduction, which removes oxygen from molecules.
A camera flash allowed the researchers to remove oxygen from, or reduce, just one side of a sheet of graphene oxide.
The voltage - controlled movement of oxygen vacancies shifts the boundary from the tantalum / tantalum oxide interface to the tantalum oxide / graphene interface.