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Giant voltage amplification from electrostatically induced incipient ferroelectric states

Ferroelectrics subject to suitable electric boundary conditions present a steady negative capacitance response(1,2). When the ferroelectric is in a heterostructure, this behaviour yields a voltage amplification in the other elements, which experience a potential difference larger than the one applie...

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Detalles Bibliográficos
Autores principales: Graf, Mónica, Aramberri, Hugo, Zubko, Pavlo, Íñiguez, Jorge
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9622417/
https://www.ncbi.nlm.nih.gov/pubmed/36008605
http://dx.doi.org/10.1038/s41563-022-01332-z