Buckyball Marries Graphene
Scientists combined buckyballs, which resemble tiny soccer balls made from 60 carbon atoms, with graphene, a single layer of carbon,…
Graphene can be tuned to behave as both an insulator and a superconductor
Researchers at MIT and Harvard University have found that graphene can be tuned to behave at two electrical extremes: as…
Korean team develops a graphene-based optical modulator that mimics the human brain
The Korean state-run Electronics and Telecommunications Research Institute (ETRI) announced the development of a graphene-based optical modulator device capable of…
Surprise graphene discovery could unlock secrets of superconductivity
A sandwich of two graphene layers can conduct electrons without resistance if they are twisted at a ‘magic angle’’, physicists…
Graphene sheets and nickel turn CO2 into usable energy
Researchers at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory are part of a scientific collaboration that has identified…
Graphene inks enable low-cost printed cell-sensors
Fraunhofer scientists have developed biosensors with graphene electrodes, produced cheaply and simply by roll-to-roll printing. A system prototype for mass…
Discarded lithium ion batteries transformed into rGO-based supercapacitors
Scientists from CSIR–Central Electrochemical Research Institute (CSIR-CECRI) and CSIR–Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI) in India have collected…
Graphene enables an aqueous hybrid capacitor that recharges in under 30 seconds
Researchers at the Korean Advanced Institute of Science and Technology (KAIST) have developed a graphene-based aqueous hybrid capacitor that is…
Graphene – a raw material for our digital future
The Mobile World Congress in Barcelona is a major annual event for the international mobile telecoms community…
Foldable phones by 2023 says EU’s Graphene Flagship
Foldable phones will be on the market within five years, according to the Graphene Flagship programme. As Ivor Bennett reports,…