Atomic-scale mapping of dipole frustration at 90° charged domain walls in ferroelectric PbTiO3 films
The atomic-scale structural and electric parameters of the 90° domain-walls in tetragonal ferroelectrics are of technological importance for exploring the ferroelectric switching behaviors and various domain-wall-related novel functions. We have grown epitaxial PbTiO3/SrTiO3 multilayer films in whic...
Main Authors: | , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Nature Publishing Group
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3927212/ |