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New strategy uses graphene quantum dots to boost catalysts

New strategy uses graphene quantum dots to boost catalysts

Rice University researchers, in collaboration with teams at Oak Ridge National Laboratory, University of Saskatchewan, King Abdullah University of Science and Technology and CAS, have used graphene quantum dots (GQDs) to assemble what they say may transform chemical...
GMG shares further updates on aluminum-ion coin cell batteries performance

GMG shares further updates on aluminum-ion coin cell batteries performance

Australia-based Graphene Manufacturing Group (GMG) recently shared initial performance data from tests performed on coin cells for the patent-pending surface perforation of graphene in aluminium-ion batteries developed by the Company and the University of Queensland...

Researchers develop a graphene-based phonon laser

A team of researchers, led by Professor Konstantin Arutyunov of the HSE Tikhonov Moscow Institute of Electronics and Mathematics (MIEM HSE), has developed a graphene-based mechanical resonator, in which coherent emission of sound energy quanta, or phonons, has been...
Researchers develop graphene-based sensors that detect COVID-19 quickly and efficiently

Researchers develop graphene-based sensors that detect COVID-19 quickly and efficiently

Researchers at the University of Illinois Chicago (UIC) have used sheets of graphene to rapidly detect COVID-19 in laboratory experiments, an advance that could potentially detect variants of the virus.The white rectangle represents the substrate with graphene...
Researchers use HPC and experiment to refine graphene production

Researchers use HPC and experiment to refine graphene production

An international team of researchers, in an effort to produce cheap, defect-free graphene in larger quantities, have used GCS HPC resources to develop more efficient methods for producing graphene at an industrial scale.Recent research indicates that using a liquid...