Nano Technology News

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...

A tiny twist creates giant magnetic skyrmions in 2D crystals

Twisting atomically thin magnetic layers does more than reshape their electronics—it can create giant, topological magnetic textures. In chromium triiodide, researchers observed skyrmion-like...

This plastic is made from milk and it vanishes in 13 weeks

Scientists racing to tackle plastic pollution have created a surprising new contender: a biodegradable packaging film made partly from milk protein. Researchers at...

50 year quest ends with creation of silicon aromatic once thought impossible

After nearly 50 years of failed attempts and scientific speculation, chemists at Saarland University have achieved what many thought might be impossible: creating...

Scientists create ultra-low loss optical device that traps light on a chip

CU Boulder researchers have designed microscopic “racetracks” that trap and amplify light with exceptional efficiency. By using smooth curves inspired by highway engineering,...

New sodium ion battery stores twice the energy and desalinates seawater

A surprising breakthrough could help sodium-ion batteries rival lithium—and even turn seawater into drinking water. Scientists discovered that keeping water inside a key...

Scientists confirm one-dimensional electron behavior in phosphorus chains

For the first time, researchers have shown that self-assembled phosphorus chains can host genuinely one-dimensional electron behavior. Using advanced imaging and spectroscopy techniques,...

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