Nano Technology News

The 19th-century mathematical clue that led to quantum mechanics

More than a century before quantum mechanics was born, Irish mathematician William Rowan Hamilton stumbled onto an idea that would quietly foreshadow one...

Scientists turn scrap car aluminum into high-performance metal for new vehicles

Scientists at Oak Ridge National Laboratory have created a new aluminum alloy called RidgeAlloy that can turn contaminated car-body scrap into strong structural...

Scientists create slippery nanopores that supercharge blue energy

Scientists have found a way to significantly boost “blue energy,” which generates electricity from the mixing of saltwater and freshwater. By coating nanopores...

AI discovers the hidden signal of liquid-like ion flow in solid-state batteries

Solid-state batteries could be safer and more energy-dense than today’s lithium-ion technology, but finding materials that allow ions to move quickly through solid...

Physicists finally see strange magnetic vortices predicted 50 years ago

A team of physicists has experimentally confirmed a long-predicted sequence of exotic magnetic phases in an atomically thin material. When cooled, the material...

Record-breaking photodetector captures light in just 125 picoseconds

A new ultrathin photodetector from Duke University can sense light across the entire electromagnetic spectrum and generate a signal in just 125 picoseconds,...

A flash of laser light flips a magnet in major light-control breakthrough

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a...

New crystal seeding method boosts perovskite solar cell efficiency to 23%

Inverted perovskite solar cells offer strong potential for scalable, low-cost solar power, but a hidden interface inside the device has limited their performance...

Scientists just turned light into a remote control for crystals

NYU researchers have found a way to use light to control how microscopic particles assemble into crystals, effectively turning illumination into a tool...

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