Search results for scanning electron microscopy

Optics & Photonics Jul 18, 2026

AI unlocks QLED recipe that doubles efficiency and boosts lifetime 40-fold

A technology has been developed that allows artificial intelligence to inversely determine the process conditions for quantum-dot light-emitting diode (QLED) devices—conditions that previously required extensive trial and ...

Materials Science Jul 17, 2026

Prototype bicycle tire uses silk to outperform nylon in strength and endurance

Researchers in Thailand have developed a prototype high-performance bicycle tire that replaces conventional nylon fabric reinforcement with natural silk. The team combined laboratory-scale material testing with pilot-scale ...

Condensed Matter Jul 16, 2026

Scientists create stable 'boron graphene' and uncover quantum liquid crystal state

Graphene has long been regarded as one of the most promising materials for future electronics, but its relatively weak electron interactions have limited its potential for applications such as high-temperature superconductivity. ...

Quantum Physics Jul 16, 2026

Scientists achieve all-electrical control of single-molecule quantum states

Quantum technologies promise revolutionary advances in computing, sensing and information processing. However, controlling individual quantum bits (qubits) at the atomic scale remains a major challenge because conventional ...

Biotechnology Jul 14, 2026

DNA origami turns secret messages into nano–Morse code that acts as multiplayer molecular encryption

Mathematics has always been at the core of securing information. From online banking to government communications, modern society relies on cryptography, in which complex mathematical algorithms transform readable information ...

Analytical Chemistry Jul 12, 2026

New imaging method offers fresh insight into LED materials

Light Emitting Diodes (LEDs) are used in everything from household lighting and mobile phones to large display screens. Improving their efficiency could reduce energy use and enhance performance across a wide range of technologies. ...

Nanomaterials Jul 10, 2026

Peering into materials down to the nanoscale in the COCOON lab

A new Tufts University imaging facility is doing something that most microscopy centers in the world cannot: allowing scientists to examine a butterfly wing, a living tissue or a microchip and reveal its physical structure, ...

General Physics Jul 7, 2026

Scientists just measured the smallest possible contacts for future computer chips

The rise of AI has created an almost insatiable appetite for computing power. Training and running AI systems requires vast numbers of transistors, and engineers are now racing to pack more of them onto every chip. With their ...

Paleontology & Fossils Jul 5, 2026

Rare 309-million-year-old fossils suggest early tetrapods developed without tadpole phase

Scientists have long posited that the earliest water animals to transition to land had amphibious tadpole features, going through a metamorphosis akin to that of today's frogs.

Biotechnology Jul 3, 2026

Giant wheat starch granules—a leap forward in biological engineering with potential benefits for diet, manufacturing

Scientists have grown wheat containing supersized starch granules—a leap forward in biological engineering with potential benefits for our daily diets and a raft of industrial applications.

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