Browsing Tag
dynamically
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Researchers dynamically tune friction in graphene
Fabrication and characterization of graphene FET devices used for tunable friction measurements. Credit: Nature Communications (2023). DOI: 10.1038/s41467-023-41375-7 The friction on a graphene surface can be dynamically tuned using external electric fields, according to researchers at the University of Illinois Urbana-Champaign led by Professor Rosa Espinosa-Marzal of the Department of Civil and Environmental Engineering. The