Researchers have shown that the properties of graphene can be locally and dynamically modulated by means of a surface acoustic wave, a kind of earthquake on a chip, generated with an integrated transducer on a piezoelectric substrate holding the graphene sheet.
Thursday, December 26, 2019
Surface acoustic waves in graphene: straintronics with nanoquakes
Researchers have shown that the properties of graphene can be locally and dynamically modulated by means of a surface acoustic wave, a kind of earthquake on a chip, generated with an integrated transducer on a piezoelectric substrate holding the graphene sheet.
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