When gallium arsenide is grown layer by layer on silicon, the mismatch in the crystal structure of the materials ... comparable to that required for an LED in a computer mouse.

That photonic cold plate will largely be made up of a semiconductor material called gallium arsenide. It will need to be less than a millimeter thick and as free from impurities as possible.

China currently dominates global refining for critical minerals essential to modern economies — including lithium, cobalt, nickel, natural graphite, and rare earth elements — making it the primary ...

This one riffs on the idea by fitting a traditional seven-slot grille flanked by a pair of truly retina-roasting yellow LED off-road lights. When the going gets tough, there’s a 12,000-pound ...

A key element in cold plate design is gallium arsenide, a semiconductor similar to silicon. For the laser cooling to work effectively, the gallium arsenide needs to be incredibly pure and grown in ...

Maxwell Labs proposes to make cold plates out of gallium arsenide, a material that in 2012 was found to cool down when zapped by lasers as the laser’s photons interact with the material’s atoms in ...

With 1.2 million pounds ($1.6 million) in U.K. government funding, Space Solar Ltd. is working with the University of Cambridge to develop lightweight thin-film gallium arsenide photovoltaics for ...

nudiblue – stock.adobe.com The enormous stone structure, complete with angular steps and flat terraces, looks uncannily like the ruins of a man-made temple — despite being over 10,000 years old.