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Nanoscale mini-fridges boost chip power with ion-driven cooling

Nanowerk   -   Nanotechnology Websites

A nanopore gate and salt gradient drive ions that haul away heat, enabling efficient on-chip cooling or heating for more powerful semiconductor processors.

Nov 26, 2025

First Graphene signs exclusive global deal with Halocell Australia for graphene-enhanced paste for perovskite solar cells

Graphene Info   -   Scientific and Educational Websites

First Graphene has announced it has entered an exclusive License Agreement with Halocell Australia to manufacture, market and sell graphene-enhanced carbon paste. The 12-month Agreement gives First Graphene global exclusivity over development and ...

Nov 26, 2025

Interpretable machine learning to accelerate nanocatalyst discovery

Phys.org   -   Scientific News Websites

A fast and accurate surrogate model screens over 10,000 possible metal-oxide supports for a platinum nanocatalyst to prevent sintering under high temperatures.

Nov 25, 2025

Stick–slip nanopore approach streamlines protein analysis by using electrical 'fingerprints'

Phys.org   -   Scientific News Websites

A technology developed in the laboratory of Prof. Amit Meller marks a significant advancement toward rapid proteome analysis, with far-reaching implications for both fundamental research and disease diagnosis.

Nov 25, 2025

Using peat as sustainable precursor for fuel cell catalyst materials

Phys.org   -   Scientific News Websites

Iron-nitrogen-carbon catalysts have the potential to replace the more expensive platinum catalysts currently used in fuel cells. This is shown by a study conducted by researchers from the Helmholtz-Zentrum Berlin (HZB), Physikalisch-Technische Bun...

Nov 25, 2025

Nanoscale catalyst converts nitrate pollution into clean ammonia

Nanowerk   -   Nanotechnology Websites

An atomically ordered RuGa catalyst on carbon black converts nitrate into ammonia at low voltage, achieving high efficiency while suppressing hydrogen formation.

Nov 25, 2025

Nanoflower-boosted stem cells recharge damaged mitochondria and restore cell energy

Nanowerk   -   Nanotechnology Websites

Researchers use nanoflower-enhanced stem cells to supply extra mitochondria to damaged cells, restoring energy production and cell function without genetic modification.

Nov 25, 2025

Machine learning speeds platinum nanocatalyst discovery and stops high temperature sintering

Nanowerk   -   Nanotechnology Websites

A fast and accurate surrogate model screens over 10,000 possible metal-oxide supports for a platinum nanocatalyst to prevent sintering under high temperatures.

Nov 25, 2025

How borophene turns oxygen from battery hazard to power source

Nanowerk   -   Nanotechnology Websites

Hydrogenated borophene with cobalt nickel compounds enables stable lithium hydroxide chemistry in water, activating oxygen sites for high energy storage and exceptional cycling performance in aqueous devices.

Nov 25, 2025

Graphenix and KleanTeQ launch graphene-enhanced sportswear and lifestyle clothing line

Graphene Info   -   Scientific and Educational Websites

Graphenix, a Thailand-based company that specializes in lifestyle products, and KleanTeQ, a Thailand-based innovation company specializing in advanced textiles and protective products, have joined forces to launch a new line of high-performance sp...

Nov 25, 2025

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