Sentences with phrase «reduced graphene oxide»

They additionally found the reason why their battery works: the spacing of the iridium catalyst nanoparticles in the reduced graphene oxide (rGO) cathode favor the production of lithium superoxide (LiO2) and inhibit peroxide (Li2O2) generation.

Researchers at Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new, environmentally stable solid - state hydrogen storage material constructed of Mg nanocrystals encapsulated by atomically thin and gas - selective reduced graphene oxide (rGO) sheets.

Scientists at the University of Ulster's Nanotechnology Institute and collaborators from Peking University and University of Oxford have developed reduced graphene oxide / platinum supported electrocatalysts (Pt / RGO) that could make fuel cells more efficient and more resistant to carbon monoxide poisoning.

For this purpose, work - function engineering of both graphene and reduced graphene oxide electrodes was carried out.

Reduced graphene oxide behaves more like graphene, which has useful properties such as conductivity.

Materials researchers at North Carolina State University have developed a technique that allows them to integrate graphene, graphene oxide (GO) and reduced graphene oxide (rGO) onto silicon substrates at room temperature by using nanosecond pulsed laser annealing.

They now want to use the technique with Shewanella oneidensis, a bacterium that can reduce graphene oxide by removing oxygen atoms as it metabolises.

Not exact matches

A camera flash allowed the researchers to remove oxygen from, or reduce, just one side of a sheet of graphene oxide.

For example, a conductive tip can be used to write patterns on different materials by locally oxidizing or reducing a surface, a method that has been used to create conductive channels in, for example, graphene and oxide interfaces.

Past attempts at making nanoscrolls started with graphene oxide in its un-reduced or partially reduced states.

Noncovalent interactions between π - orbitals on the polymer and the graphene oxide bind the surfactant to its target and reduce aggregation of graphene oxide nanosheets, allowing full reduction of their surface bonds.