Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Microstructure and properties of epitaxial La0.7Sr0.3MnO3/BaTiO3 bilayer film grown by pulsed laser deposition | |
| Wang, X. W.; Zhang, Y. Q.; Wang, X.; Wang, Z. J.; Zhu, Y. L.; Zhang, Z. D. | |
| 2013 | |
| Source Publication | THIN SOLID FILMS
 |
| ISSN | 0040-6090 |
| Volume | 545Pages:CONCATENATE(Sheet1!I212,-Sheet1!J212) |
| Abstract | La0.7Sr0.3MnO3/BaTiO3 bilayer films were grown on SrTiO3 (001) substrates buffered with SrRuO3 films as the bottom electrodes by pulsed laser deposition. The quality of the La0.7Sr0.3MnO3/BaTiO3/SrRuO3/SrTiO3 films was analyzed by means of transmission electron microscopy and atomic force microscopy. It is found that each layer grows epitaxially on its bottom layer. La0.7Sr0.3MnO3/BaTiO3 bilayer films exhibit typical ferroelectric hysteresis loops for BaTiO3 films with the remnant polarization of 16.2 mu C/cm(2) at driven field of 278 kV/cm and ferromagnetic hysteresis loops for La0.7Sr0.3MnO3 film with the coercive field of about 4 kA/m and the saturation magnetization of 205 kA/m at 295 K. The effect of ferroelectric BaTiO3 layer poling on the resistivity of ferromagnetic La0.7Sr0.3MnO3 layer was also investigated. (C) 2013 Elsevier B. V. All rights reserved. |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000324820800040 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/13822 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Wang, X. W.,Zhang, Y. Q.,Wang, X.,et al. Microstructure and properties of epitaxial La0.7Sr0.3MnO3/BaTiO3 bilayer film grown by pulsed laser deposition[J]. THIN SOLID FILMS,2013,545:CONCATENATE(Sheet1!I212,-Sheet1!J212). |
| APA | Wang, X. W.,Zhang, Y. Q.,Wang, X.,Wang, Z. J.,Zhu, Y. L.,&Zhang, Z. D..(2013).Microstructure and properties of epitaxial La0.7Sr0.3MnO3/BaTiO3 bilayer film grown by pulsed laser deposition.THIN SOLID FILMS,545,CONCATENATE(Sheet1!I212,-Sheet1!J212). |
| MLA | Wang, X. W.,et al."Microstructure and properties of epitaxial La0.7Sr0.3MnO3/BaTiO3 bilayer film grown by pulsed laser deposition".THIN SOLID FILMS 545(2013):CONCATENATE(Sheet1!I212,-Sheet1!J212). |
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