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Alternative interpretations for decreasing voltage with increasing charge in ferroelectric capacitors

Recent claim on the direct observation of a negative capacitance (NC) effect from a single layer epitaxial Pb(Zr(0.2),Ti(0.8))O(3) (PZT) thin film was carefully reexamined, and alternative interpretations that can explain the experimental results without invoking the NC effect are provided. Any actu...

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Detalles Bibliográficos
Autores principales: Song, Seul Ji, Kim, Yu Jin, Park, Min Hyuk, Lee, Young Hwan, Kim, Han Joon, Moon, Taehwan, Do Kim, Keum, Choi, Jung-Hae, Chen, Zhihui, Jiang, Anquan, 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/PMC4750000/
https://www.ncbi.nlm.nih.gov/pubmed/26864751
http://dx.doi.org/10.1038/srep20825