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Frustration of Negative Capacitance in Al(2)O(3)/BaTiO(3) Bilayer Structure

Enhancement of capacitance by negative capacitance (NC) effect in a dielectric/ferroelectric (DE/FE) stacked film is gaining a greater interest. While the previous theory on NC effect was based on the Landau-Ginzburg-Devonshire theory, this work adopted a modified formalism to incorporate the depola...

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Detalles Bibliográficos
Autores principales: Kim, Yu Jin, Park, Min Hyuk, Lee, Young Hwan, Kim, Han Joon, Jeon, Woojin, Moon, Taehwan, Do Kim, Keum, Jeong, Doo Seok, Yamada, Hiroyuki, Hwang, Cheol Seong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4705700/
https://www.ncbi.nlm.nih.gov/pubmed/26742878
http://dx.doi.org/10.1038/srep19039