'Sputtering' atom-thick copper could give us cheap
Post# of 11036
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The gold standard of semiconductors looks like it might just be copper. Really, really thin bits of copper. A team of scientists from multiple universities, across South Korea and the US, have collaborated to find a way to create thin films of copper that resist corrosion and come in at just a single atom thick. But why should we give a pair of silicon ingots about some flimsy copper sheets?
Because there's the very real possibility that with this new method, dropping skinny copper films into the semiconductor industry could drive costs down, reduce the amount of power devices demand, and could potentially increase the lifespan of such devices, too.
https://www.pcgamer.com/sputtering-atom-thick...-pc-chips/
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