As capacitors, the ubiquitous components of electronic circuitry, get smaller, keeping them insulating is a challenge. But that's not necessarily bad news — some conductivity might be just the thing for data storage.
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Recent Progress in Ferroelectric Diodes: Explorations in Switchable Diode Effect
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References
Garcia, V. et al. Nature 460, 81–84 (2009).
Scott, J. F. & Araujo, C. A. Science 246, 1400–1405 (1989).
Kim, K. & Jung, D. J. Integr. Ferroelectrics 96, 100–111 (2008).
http://www.toshiba.com/taec/news/press_releases/2009/memy_09_554.jsp
Thakoor, S. Appl. Phys. Lett. 60, 3319–3321 (1992).
Takahashi, K., Kida, N. & Tonouchi, M. Phys. Rev. Lett. 96, 117402 (2006).
Rabe, K. M., Ahn, C. H. & Triscone, J.-M. (eds) Physics of Ferroelectrics (Springer, 2007).
Szot, K., Speier, W., Bihlmayer, G. & Waser, R. Nature Mater. 5, 312–320 (2006).
Seidel, J. et al. Nature Mater. 8, 229–234 (2009).
Tsymbal, E. Y. & Kohlstedt, H. Science 313, 181–183 (2006).
Blom, P. W. M., Wolf, R. M., Cillessen, J. F. M. & Krijn, M. P. C. M. Phys. Rev. Lett. 73, 2107–2110 (1994).
Maksymovych, P. et al. Science 324, 1421–1425 (2009).
Meijer, G. I. Science 319, 1625–1626 (2008).
McKee, R. A., Walker, F. J. & Chisholm, M. F. Phys. Rev. Lett. 81, 3014–3017 (1998).
Gajek, M. et al. Nature Mater. 6, 296–302 (2007).
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Zubko, P., Triscone, JM. A leak of information. Nature 460, 45–46 (2009). https://doi.org/10.1038/460045a
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DOI: https://doi.org/10.1038/460045a
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Recent Progress in Ferroelectric Diodes: Explorations in Switchable Diode Effect
Nano-Micro Letters (2013)