Optical resonators are used to control light in a range of photonic applications, from pocket-size laser pointers to quantum computers. When a resonator experiences optical loss, its ability to trap and concentrate photons deteriorates, reducing i...
Sep 13, 2023
Graphene Manufacturing Group (GMG) has announced it has developed graphene aluminum ion (G+AI) battery prototype pouch cells with a storage capacity of more than 500 milliampere hours (mAh) and a nominal voltage of about 2 volts.
Sep 13, 2023
Systematic copper doping boosts all-solar utilization in tungstic acid nanocrystals.
Sep 13, 2023
A nano-thin superbug-slaying material could be integrated into wound dressings and implants to prevent or heal bacterial infections, including 'golden staph'.
Sep 13, 2023
BASF, a global battery materials producer, and Nanotech Energy, a developer of graphene-based energy storage products, have agreed to partner to significantly reduce the CO2 footprint of Nanotech’s lithium-ion batteries for the North American mark...
Sep 13, 2023
Researchers have found that using nano-sized flakes of black phosphorus on wounds infected with drug-resistant superbugs not only kills the pathogens, but also promotes wound healing. More than a coating, the innovative antimicrobial can be incorp...
Sep 13, 2023
We figured the iPhone 15 Pro would feature some sort a new A17 chip, but Apple surprised us by debuting its first "Pro" chip at its annual fall event today. The A17 Pro is Apple's most powerful mobile silicon yet. The 3 nanometer ch...
Sep 12, 2023
Researchers have invented a nano-thin superbug-slaying material that could one day be integrated into wound dressings and implants to prevent or heal bacterial infections.
Sep 12, 2023
Scientists are accelerating quantum simulations for the first time at supercomputing scale, thanks to NVIDIA cuQuantum with Xanadu’s PennyLane. Shinjae Yoo is leading the computational scientist and machine learning group lead at the U.S. Departme...
Sep 12, 2023
Hydrophobic surface dissipates heat and water The post Array of copper nanowires excels at passive de-icing appeared first on Physics World.
Sep 12, 2023
