Bulletin of the American Physical Society
APS March Meeting 2011
Volume 56, Number 1
Monday–Friday, March 21–25, 2011; Dallas, Texas
Abstract: C1.00104 : Bipolar resistive switching in Ba$_{0.5}$S$_{r0.5}$Co$_{0.2}$Fe$_{0.8}$O$_{3}$ thin films
Author:
Five-component perovskite Ba0.5Sr0.5Co0.2Fe0.8O3 (BSCFO) thin
films are
reported to have polarized electrical-pulse-induced resistance
(EPIR) change
at room temperature. Such an EPIR change is attributed to a
combined effect
of the resistance change of the Schottky barrier and the oxygen
ion/vacancy
movement near the interface. In the BSCFO, the lower threshold
voltage of
the electric pulse that leads to nonvolatile resistive changes is
close
related to its higher oxygen permeability.
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2011.MAR.C1.104
Follow Us |
Engage
Become an APS Member |
My APS
Renew Membership |
Information for |
About APSThe American Physical Society (APS) is a non-profit membership organization working to advance the knowledge of physics. |
© 2021 American Physical Society
| All rights reserved | Terms of Use
| Contact Us
Headquarters
1 Physics Ellipse, College Park, MD 20740-3844
(301) 209-3200
Editorial Office
1 Research Road, Ridge, NY 11961-2701
(631) 591-4000
Office of Public Affairs
529 14th St NW, Suite 1050, Washington, D.C. 20045-2001
(202) 662-8700