Asymmetric heterojunctions between size different 2D flakes intensify the ionic diode behaviour.
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DOI: 10.1039/d2cc01488b
Abstract: Here we report on the facile formation of asymmetric heterojunctions between laterally size different 2D flakes, which leads to a prominent gradient in charge distribution at the nanocontact interface and triggers ionic diode-like transport behaviour… read more here.
Keywords: ionic diode; size different; different flakes; behaviour ... See more keywords