Abstract
Effect of stress loads on the vortex domain structures (VDSs) in ferroelectric nanosheet has been investigated. Results of phase field simulations show that the different vortex domain structures can form in free-standing nanosheet from random perturbations. Applying stress loads on nanosheet, it is found that the domain morphology, especially the size and number of vortices, can be regularly controlled. These results indicate promising controlling the vortex domain structures in ferroelectric nanostructures by the mechanical loads.
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Dates
Type | When |
---|---|
Created | 13 years, 6 months ago (Feb. 9, 2012, 3:52 p.m.) |
Deposited | 2 years, 1 month ago (July 5, 2023, 4:47 p.m.) |
Indexed | 4 weeks ago (July 30, 2025, 6:58 a.m.) |
Issued | 13 years, 6 months ago (Feb. 6, 2012) |
Published | 13 years, 6 months ago (Feb. 6, 2012) |
Published Online | 13 years, 6 months ago (Feb. 8, 2012) |
Published Print | 13 years, 6 months ago (Feb. 6, 2012) |
@article{Chen_2012, title={Phase field simulations of stress controlling the vortex domain structures in ferroelectric nanosheets}, volume={100}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.3681379}, DOI={10.1063/1.3681379}, number={6}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Chen, W. J. and Zheng, Yue and Wang, Biao}, year={2012}, month=feb }