Researchers at the University of California, Berkeley, have created the first integrated circuit that uses nanowires as both sensors and electronic components. With a simple printing technique, the group was able to fabricate large arrays of uniform circuits, which could serve as image sensors. "Our goal is to develop all-nanowire sensors" that could be used in a variety of applications, says Ali Javey, an electrical-engineering professor at UC Berkeley, who led the research. (source: technologyreview.com)
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