摘要
C-axis oriented Y1Ba2Cu3O7-x, (YBCO) thin films and PbZr0.52 Ti0.48 O3 (PZT)/(YDCO) heterostructures were deposited on single-crystal LaAlO3 by Nd:YAG pulsed laser deposition. The results showed that the YDCO films exhibited superconducting transition temperature above 86 K and ion beam channeling minimum yields Xmin of 49%, indicating the relatively good quality of YDCO films deposited on the LaAlO3 substrate. The PZT films in situ grown on the YDCO films were epitaxially c-axis oriented with a saturation polarization and remanence as high as 57μC/cm2 and 39μC/cm2 (at 204kV/cm), respectively. The coercive field of PZT films is about 55kV/cm.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 764-766 |
| 页数 | 3 |
| 期刊 | Chinese Physics Letters |
| 卷 | 15 |
| 期 | 10 |
| DOI | |
| 出版状态 | 已出版 - 1998 |
| 已对外发布 | 是 |
指纹
探究 'Epitaxial Pb (Zr0.52Ti0.48) O3/Y1Ba2Cu3O7-x heterostructure prepared by pulsed laser deposition' 的科研主题。它们共同构成独一无二的指纹。引用此
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