Laser-Blasted Metal Forms A Self-Cleaning Non-Stick Surface

January 21, 2015 10:30 PM

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The technique could make faster vehicles and improve sanitation in the developing world

Water, the key to life on our planet, can sometimes be one of our greatest enemies – especially when it comes to its interactions with metals. Air moisture triggers the formation of rust and corrosion on metal surfaces, while frozen water can render some metals temporarily worthless, e.g. an icy air...

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