Multiferroic Properties of Self-Aligned BiMnO3 Nanosquares

Multiferroic Properties of Self-Aligned BiMnO3 Nanosquares

We investigate the ferroelectric properties of epitaxial BiMnO3 (BMO) nanosquares and thin films deposited by pulsed laser deposition techniques. The size of the BMO nanosquares is found to increase as the deposition time increases. The multiferroic BMO nanosquares exhibit ferroelectric and ferromag...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of the American Ceramic Society 2012-08, Vol.95 (8), p.2474-2477
Hauptverfasser: Son, Jong Yeog, Shin, Yun-Sok, Shin, Young-Han
Format: Artikel
Sprache:eng
Schlagworte:
Ceramics
Chemical compounds
Deposition
Ferroelectric materials
Ferroelectricity
Ferroelectrics
Magnetism
Nanocomposites
Nanomaterials
Nanostructure
Thin films
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We investigate the ferroelectric properties of epitaxial BiMnO3 (BMO) nanosquares and thin films deposited by pulsed laser deposition techniques. The size of the BMO nanosquares is found to increase as the deposition time increases. The multiferroic BMO nanosquares exhibit ferroelectric and ferromagnetic characteristics. The BMO nanosquares with upward and downward ferroelectric polarizations exhibit low and high resistance states, respectively.
ISSN:0002-7820
1551-2916
DOI:10.1111/j.1551-2916.2012.05308.x