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July 24th, 2004
Chipmakers' Problems Are Speeding Up
Longer term, chip companies are looking at all sorts of exotic solutions, including more use of nanotechnology. Within the next decade, engineers envision using tiny carbon nano tubes as a partial replacement for silicon to cut down on chip overheating. Further out, scientists anticipate being able to make tiny transistors with single-atom switches, requiring infinitesimal amounts of energy to run.
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