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Weak ferroelectric charge transfer in layer-asymmetric bilayers of 2D semiconductors

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 dichalcogenides (T...

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Detalles Bibliográficos
Autores principales: Ferreira, Fábio, Enaldiev, Vladimir V., Fal’ko, Vladimir I., Magorrian, Samuel J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8239035/
https://www.ncbi.nlm.nih.gov/pubmed/34183714
http://dx.doi.org/10.1038/s41598-021-92710-1