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A valley so low: Electrons congregate in ways that could be useful to 'valleytronics'


August 17, 2018

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A team led by researchers at Princeton University has made a finding that could help usher in a new area of technology called "valleytronics." The study found that electrons in bismuth crystals prefer to collect in one valley rather than being distributed equally across valleys, setting up a type of electricity known as ferroelectricity. Full Story

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Princeton University

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