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Search results for wearable electronics

Optics & Photonics Aug 20, 2025

Simple additive method leads to record-setting perovskite laser performance

For years, engineers have sought better ways to build tiny, efficient lasers that can be integrated directly onto silicon chips, a key step toward faster, more capable optical communications and computing.

Condensed Matter Aug 15, 2025

New co-assembly strategy unlocks robust circularly polarized luminescence across the color spectrum

Researchers at the College of Design and Engineering (CDE) at the National University of Singapore (NUS) have developed a supramolecular co-assembly platform that produces chiral soft materials with strong and stable full-color ...

Optics & Photonics Aug 14, 2025

Energy-efficient ultracompact laser reduces light loss in all directions

An international team of scientists led by Nanyang Technological University, Singapore (NTU Singapore) has developed a new type of ultracompact laser that is more energy efficient and consumes less power.

Analytical Chemistry Aug 13, 2025

Amorphous cathode reveals low-voltage oxygen dimer redox mechanism

In a significant leap toward next-generation lithium battery design, researchers from the School of Materials Science and Engineering at Peking University, led by Professor Xia Dingguo, have discovered a previously unknown ...

Analytical Chemistry Aug 11, 2025

Rethinking imperfections: How defects are powering brighter perovskite emissions

In materials science, defects are usually seen as problems, unwanted microscopic features that degrade performance, reduce efficiency or shorten the lifespan of devices. But a recent breakthrough published in Advanced Materials ...

Analytical Chemistry Aug 8, 2025

Organic molecule achieves both strong light emission and absorption for displays and imaging

Researchers at Kyushu University have developed a novel organic molecule that simultaneously exhibits two highly sought-after properties: efficient light emission suitable for advanced displays and strong light absorption ...

Condensed Matter Jul 30, 2025

Researchers develop flexible fiber material for self-powered health-monitoring sensors

Could clothing monitor a person's health in real time, because the clothing itself would be a self-powered sensor? A new material created through electrospinning, which is a process that draws out fibers using electricity, ...

General Âé¶¹ÒùÔºics Jul 30, 2025

Stitched for strength: The physics of jamming in stiff, knitted fabrics

School of Âé¶¹ÒùÔºics Associate Professor Elisabetta Matsumoto is unearthing the secrets of the centuries-old practice of knitting through experiments, models, and simulations. Her goal? Leveraging knitting for breakthroughs ...

General Âé¶¹ÒùÔºics Jul 28, 2025

Hybrid crystal-glass materials from meteorites transform heat control

Crystals and glasses have opposite heat-conduction properties, which play a pivotal role in a variety of technologies. These range from the miniaturization and efficiency of electronic devices to waste-heat recovery systems, ...

Analytical Chemistry Jul 28, 2025

New machine learning tool reveals atomic structure of ultra-thin film materials

Imagine having a super-powered lens that uncovers hidden secrets of ultra-thin materials used in our gadgets. Research led by University of Florida engineering professor Megan Butala enables a novel way to look at the atomic ...

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