[Nanoparticules] – Improved ruthenium nanocatalyst branches out and outperforms
23 février 2020
Catalysis is the process of speeding up a chemical reaction; it’s very important for many technologies. Branched nanoparticles are one of the most promising catalysts.
Scientists can control their branch sizes and surfaces to make them more stable and more effective catalysts.
[Thermal-emitter] -Passive cooling of enclosed spaces
15 septembre 2020
Radiative cooling is a passive cooling strategy for lowering the temperature of an object without consuming energy or emitting pollution.
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