Discrimination of a ferroelectric from a non-ferroelectric response in PFM by phase analyses at the harmonics of the applied Vac

In the last few decades, piezoresponse force microscopy (PFM) has been a valuable tool to analyze ferroelectric materials at nanoscale. Domain switching and phase-hysteresis loops acquired by PFM had been taken as a proof of ferroelectricity; however, these two characteristics have been observed in...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of applied physics 2020-05, Vol.127 (19)
Hauptverfasser:	Gervacio-Arciniega, J. J., Murillo-Bracamontes, E. A., Toledo-Solano, M., Fuentes, J., Portelles, J., Cruz-Valeriano, E., Palomino-Ovando, M. A., Ramirez-Sarabia, J. A., Hernandez-Gonzalez, L., Cruz, M. P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Ferroelectric materials Ferroelectricity Harmonics Hysteresis loops Resonant frequencies Strontium titanates
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!