Title
Phase Transitions, Phase Coexistence, and Piezoelectric Switching Behavior in Highly Strained BiFeO3 Films
Document Type
Article
Publication Date
10-18-2013
DOI
http://dx.doi.org/10.1002/adma.201302066
Abstract
Highly strained BiFeO3 films transition into a true tetragonal state at 430 °C but remain polar to much higher temperatures (∼800 °C). Piezoelectric switching is only possible up to 300 °C, i.e., at temperatures for which strain stabilizes the stripe-like coexistence of multiple polymorphs.
Publication Information
Farrar, A. K.; Romero, J. B.; and Tenne, D. A.. (2013). "Phase Transitions, Phase Coexistence, and Piezoelectric Switching Behavior in Highly Strained BiFeO3 Films". Advanced Materials, 25(39), 5561-5567.
COinS
Comments
For complete list of authors, please see article.