Thin Films: Understanding Strain‐Induced Phase Transformations in BiFeO(3) Thin Films (Adv. Sci. 8/2015)

Via first principles calculations and experiments, H. Dixit, H. M. Christen, V. R. Cooper, and co‐workers show, in article number 1500041, that the flat energy landscape between coexisting phases in strained BiFeO(3) thin films leads to a reversible, strain‐induced phase transformation between the p...

Descripción completa

Detalles Bibliográficos
Autores principales: Dixit, Hemant, Beekman, Christianne, Schlepütz, Christian M., Siemons, Wolter, Yang, Yongsoo, Senabulya, Nancy, Clarke, Roy, Chi, Miaofang, Christen, Hans M., Cooper, Valentino R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2015
Materias:
Inside Front Cover
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115424/
http://dx.doi.org/10.1002/advs.201570029
Descripción
Sumario:Via first principles calculations and experiments, H. Dixit, H. M. Christen, V. R. Cooper, and co‐workers show, in article number 1500041, that the flat energy landscape between coexisting phases in strained BiFeO(3) thin films leads to a reversible, strain‐induced phase transformation between the polymorphs under the application of an external electric field, leading to an enhanced piezoresponse. [Image: see text]

Ejemplares similares