Abstract
Spatial variation and switching behavior in ferroelectric capacitors were discussed. Piezoresponse force microscopy was used. Results showed that the inner regions of the capacitors show a strong tendency to negative imprint and the variations are a result of a complex combination of mechanical stress and electric-field effects.
Original language | English (US) |
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Pages (from-to) | 3071-3073 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 82 |
Issue number | 18 |
DOIs | |
State | Published - May 5 2003 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)