Quantum dots

10 Mar 23

Ultrathin Metasurface Displays Take Aim at the LCD

Electrical, Electronics & Instrumentation

Currently, LCD screens are the most dominant and popular display technology for televisions and monitors, but they are unlikely to get significantly better in the future. Now a new study finds the kind of physics that make microscopic “invisibility cloaks” possible may lead to next-generation “metasurface” displays roughly 1/100 the…

13 Jan 23

Paper Batteries, Blue Quantum Dots, and Other Enabling Technologies from CES 2023

Electrical, Electronics & Instrumentation

CES, the huge annual conference, showcase, and deal-making venue for the international consumer electronics industry, is not just about shiny new gadgets. It’s also about what’s under the hood—or at least what researchers and developers hope will be inside a whole host of devices some day.Here, in no particular order,…

Ultrathin Metasurface Displays Take Aim at the LCD

Paper Batteries, Blue Quantum Dots, and Other Enabling Technologies from CES 2023

Machine Learning Turns Up COVID Surprise

Psychedelics startups counter stereotypes to bring hallucinogens into mental healthcare

EV Startups, Running Out Of Juice

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Green hydrogen production costs could be lowered with new method