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Converse flexoelectricity yields large piezoresponse force microscopy signals in non-piezoelectric materials
Converse flexoelectricity is a mechanical stress induced by an electric polarization gradient. It can appear in any material, irrespective of symmetry, whenever there is an inhomogeneous electric field distribution. This situation invariably happens in piezoresponse force microscopy (PFM), which is...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6427004/ https://www.ncbi.nlm.nih.gov/pubmed/30894544 http://dx.doi.org/10.1038/s41467-019-09266-y |