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Search results for thermoelectrics materials technology

Condensed Matter May 7, 2025

Tiny thermal sensor shows how molecules can mute heat like music

Imagine you are playing the guitar—each pluck of a string creates a sound wave that vibrates and interacts with other waves. Now shrink that idea down to a small single molecule, and instead of sound waves, picture vibrations ...

Astrobiology Apr 21, 2025

A new concept for an astrobiology mission to Enceladus

This year's Lunar Planetary Science Conference (2025 LPSC) saw some truly astounding presentations and proposals. These covered a wide range of science and exploration missions that address the priorities of NASA, other space ...

Analytical Chemistry Apr 16, 2025

Crystallography-informed AI achieves high performance in predicting novel crystal structures

A research team from the Institute of Statistical Mathematics and Panasonic Holdings Corporation has developed a machine learning algorithm, ShotgunCSP, that enables fast and accurate prediction of crystal structures from ...

Condensed Matter Mar 20, 2025

Machine learning uncovers hidden heat transport mechanisms in organic semiconductors

Complex materials such as organic semiconductors or the microporous metal-organic frameworks known as MOFs are already being used for numerous applications such as OLED displays, solar cells, gas storage and water extraction. ...

Space Exploration Mar 17, 2025

Radioisotope generators—inside the 'nuclear batteries' that power faraway spacecraft

Powering spacecraft with solar energy may not seem like a challenge, given how intense the sun's light can feel on Earth. Spacecraft near the Earth use large solar panels to harness the sun for the electricity needed to run ...

Superconductivity Feb 10, 2025

Âé¶¹ÒùÔºicists stabilize superconducting states at ambient pressure

Researchers at the University of Houston's Texas Center for Superconductivity have achieved another first in their quest toward ambient-pressure high-temperature superconductivity, bringing us one step closer to finding superconductors ...

Quantum Âé¶¹ÒùÔºics Jan 21, 2025

Newly fabricated crystals control interactions between high-frequency phonons and single quantum systems

Phonons, the quantum mechanical vibrations of atoms in solids, are often sources of noise in solid-state quantum systems, including quantum technologies, which can lead to decoherence and thus adversely impact their performance.

Nanophysics Jan 14, 2025

Quasiparticle research unlocks new insights into tellurene, paving the way for next-gen electronics

To describe how matter works at infinitesimal scales, researchers designate collective behaviors with single concepts, like calling a group of birds flying in sync a "flock" or "murmuration." Known as quasiparticles, the ...

Condensed Matter Dec 13, 2024

Tilted magnetic materials offer fresh path for thermoelectric applications

A research team from NIMS and UTokyo has proposed and demonstrated that the transverse magneto-thermoelectric conversion in magnetic materials can be utilized with much higher performance than previously by developing artificial ...

Nanophysics Dec 12, 2024

Nanopatterned graphene enables infrared 'color' detection and imaging

University of Central Florida (UCF) researcher Debashis Chanda, a professor at UCF's NanoScience Technology Center, has developed a new technique to detect long wave infrared (LWIR) photons of different wavelengths or "colors."

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