Surface Layer of BaTiO3
The activation field α of barium titanate single crystals has been measured over a range of thicknesses from 350 μ to 4 μ using liquid electrodes. From these measurements it has been deduced that barium titanate has a surface layer of layers with a total thickness of 25±5 μ. The activation field of...
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| Veröffentlicht in: | Journal of applied physics 1966-05, Vol.37 (6), p.2295-2298 |
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| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The activation field α of barium titanate single crystals has been measured over a range of thicknesses from 350 μ to 4 μ using liquid electrodes. From these measurements it has been deduced that barium titanate has a surface layer of layers with a total thickness of 25±5 μ. The activation field of the bulk material is 5 kV/cm and that of the surface layer is 15±5 kV/cm. |
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| ISSN: | 0021-8979 1089-7550 |
| DOI: | 10.1063/1.1708806 |