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Asymmetric heterojunctions between size different 2D flakes intensify the ionic diode behaviour. | LitMetric

Asymmetric heterojunctions between size different 2D flakes intensify the ionic diode behaviour.

Chem Commun (Camb)

State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory for Catalytic Conversion of Carbon Resources, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China.

Published: May 2022


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Article 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 with a rectification ratio of 110.

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Source
http://dx.doi.org/10.1039/d2cc01488bDOI Listing

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