Strain-engineered inverse charge-funnelling in layered semiconductors

The application of strain to semiconducting materials can be used to engineer electric fields through a varying energy gap. Here, the authors observe an inverse charge-funnel effect in atomically thin HfS2, enabled by strain-induced electric fields.

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Autores principales: Adolfo De Sanctis, Iddo Amit, Steven P. Hepplestone, Monica F. Craciun, Saverio Russo
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/b7d7b96b3771424897e253d4f2ef6184
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