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Enhanced polarization and abnormal flexural deformation in bent freestanding perovskite oxides
Recent realizations of ultrathin freestanding perovskite oxides offer a unique platform to probe novel properties in two-dimensional oxides. Here, we observe a giant flexoelectric response in freestanding BiFeO(3) and SrTiO(3) in their bent state arising from strain gradients up to 3.5 × 10(7) m(−1)...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9433432/ https://www.ncbi.nlm.nih.gov/pubmed/36045121 http://dx.doi.org/10.1038/s41467-022-32519-2 |