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Improvement of Superconductivities of Thin YBazCu3Oy Films by the Buffer PrBa2CusOy Layer
並列摘要
Using an off-axis rf sputtering configuration, we prepared in situ high-T, bilayer YBa2Cu3O7-y/PrBa2Cu3O3 (YBCO/PBCO) films. Two stoichiometric targets of YBCO and PBCO were mounted face to face in the sputtering system. The sputtering gas was a mixture of Ar and O2 (3:7) and the substrate was MgO (001). We found the buffer PBCO layer is very effective in improving the superconductivity of the as grown YBCO/PBCO films. The resistive transition gets narrower in a magnetic field parallel to the ab plane and gets broader in a magnetic field parallel to the crystal c axis as the thickness of the YBCO layer becomes thinner. These results suggest an anisotropic flux pinning in the bilayer YBCO/PBCO films.
並列關鍵字
無資料被引用紀錄
劉欣怡（2008）。氰基架橋釓-鐵(Ⅲ)錯合物之合成、晶體構造與磁性之研究〔碩士論文，淡江大學〕。華藝線上圖書館。https://doi.org/10.6846/TKU.2008.00844
任祥蓉（2008）。利用兩個非常態分配之樣本資料對製程能力指標的估計與比較分析〔碩士論文，淡江大學〕。華藝線上圖書館。https://doi.org/10.6846/TKU.2008.00593
黃雅楓（2006）。氰基架橋鑭系-過渡金屬錯合物之合成、晶體構造與磁性之研究〔碩士論文，淡江大學〕。華藝線上圖書館。https://doi.org/10.6846/TKU.2006.00327
Tseng, H. H. (2015). Gravitational Theories with Torsion [doctoral dissertation, National Tsing Hua University]. Airiti Library. https://doi.org/10.6843/NTHU.2015.00226
Ke, W. H. (2015). 水溶液下合成具有可調控粒徑大小的小顆氧化亞銅奈米粒子以及晶面光學性質探討 [master's thesis, National Tsing Hua University]. Airiti Library. https://doi.org/10.6843/NTHU.2015.00083
延伸閱讀
- 陳善儉（2015）。Preparation and superconductivity in (Ba1-xYbx)Fe2As2 single crystals〔博士論文，國立中正大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0033-2110201614023026
- Hsieh, M. H., & Yang, H. C. (1990). The as Grown Superconductivity of Bi-Pb-Ca-Sr-Cu-0 Films Prepared by ac Sputtering. Chinese Journal of Physics, 28(3), 287-292. https://www.airitilibrary.com/Article/Detail?DocID=05779073-199006-201302230001-201302230001-287-292
- Chou, Y. C., Liang, N. T., Kuo, C. S., & Chen, T. T. (1988). Photoemission Studies of the Ag-added Y-Ba-Cu-0 Superconductors. Chinese Journal of Physics, 26(5), 247-253. https://www.airitilibrary.com/Article/Detail?DocID=05779073-198812-201303180025-201303180025-247-253
- Li, A. K., Huang, C. W., Chen, Y. C., & Lin, J. R. (1988). Microstructure and Superconductivity of the YBa2-x CsxCu3O7 System. Chinese Journal of Physics, 26(1S), 140-145. https://www.airitilibrary.com/Article/Detail?DocID=05779073-198802-201303220001-201303220001-140-145
- Yang, C. L., Hsu, Y. Y., Shieh, J. H., Wan, Y. M., & Ku, H. C. (1996). Filamentary Superconductivity in the New 2212-Type Compound (Pb0.5Cu0.5)2(Ba0.5Sr0.5)2YCu2O8. Chinese Journal of Physics, 34(2S), 579-582. https://www.airitilibrary.com/Article/Detail?DocID=05779073-199604-201212030010-201212030010-579-582