Weak ferroelectric charge transfer in layer-asymmetric bilayers of 2D semiconductors
Abstract In bilayers of two-dimensional semiconductors with stacking arrangements which lack inversion symmetry charge transfer between the layers due to layer-asymmetric interband hybridisation can generate a potential difference between the layers. We analyse bilayers of transition metal dichalcog...
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Auteurs principaux: | , , , |
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Format: | article |
Langue: | EN |
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Nature Portfolio
2021
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Accès en ligne: | https://doaj.org/article/95ed22c8fc954ba38e1e87a671e68c28 |
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