Influence of substrate irradiation on critical current density and microstructure in YBCO thin films

Leonhardt S.; Warthmann R.; Habermeier HU.; Kronmuller H.; Albrecht J.

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Influence of substrate irradiation on critical current density and microstructure in YBCO thin films

机译：衬底辐照对YBCO薄膜临界电流密度和微观结构的影响

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Strontiumtitanate substrates have been irradiated in defined areas with a focused ion beam (FIB) of gallium ions. This leads to a change of the sur face structure of the substrates. Afterwards YBCO was grown epitactically on these substrates by pulsed laser deposition. The effect of the modification on the flux density distribution in the YBCO thin films has been observed magnetooptically and the local current distribution has been determined. The correlation between the change in j(c) and the microstructure of the YBCO samples, investigated by transmission electron microscopy (TEM), is discussed. [References: 3]

机译：钛酸锶基板已在镓离子的聚焦离子束（FIB）的指定区域进行了辐照。这导致基板的表面结构的改变。此后，通过脉冲激光沉积在这些衬底上外延生长YBCO。磁光法已经观察到改性对YBCO薄膜中的通量密度分布的影响，并且已经确定了局部电流分布。讨论了透射电子显微镜（TEM）研究的j（c）变化与YBCO样品微观结构之间的相关性。 [参考：3]

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《Physica, C. Superconductivity and its applications》 |2000年第3期|共2页
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Leonhardt S.; Warthmann R.; Habermeier HU.; Kronmuller H.; Albrecht J.;
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1. Influence of substrate irradiation on critical current density and microstructure in YBCO thin films [J] . Leonhardt S., Warthmann R., Habermeier HU., Physica, C. Superconductivity and its applications . 2000,第Pta3期

机译：衬底辐照对YBCO薄膜临界电流密度和微观结构的影响
2. Microwave Properties and Critical Current Density of YBCO Thin Films Deposited on CeO_2-Buffered Sapphire Substrates Using Sputtering Targets of Different Compositions [J] . Kyoko KAWAGISHI, Kazunori KOMORI, Masao FUKUTOMI, Japanese Journal of Applied Physics. Part 1, Regular Papers, Brief Communications & Review Papers . 2005,第7A期

机译：使用不同组成的溅射靶在CeO_2缓冲蓝宝石衬底上沉积的YBCO薄膜的微波特性和临界电流密度
3. Critical current density of thin YBCO films on buffered sapphire substrates [J] . A.G.Popov, V.M.Pan Superconductor Science & Technology . 2000,第2期

机译：蓝宝石衬底上的YBCO薄膜的临界电流密度
4. Fabrication of High Critical Current Density Superconducting Tapes by Epitaxial Deposition of YBCO Thick Films on Biaxially Textured Metal Substrates [C] . A.Goyal, D.P.Norton, M.Paranthaman, International symposium on superconductivity;ISS'96 . 1997

机译：在双轴织构金属基底上外延沉积YBCO厚膜制备高临界电流密度超导带
5. Mechanism of thickness dependence of critical current density in HTS YBCO film and its elimination using nano-engineering. [D] . Wang, Xiang. 2008

机译：HTS YBCO薄膜中临界电流密度的厚度依赖性机理及其纳米工程消除方法。
6. Enhanced critical-current in P-doped BaFe2As2 thin films on metal substrates arising from poorly aligned grain boundaries [O] . Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, -1

机译：金属衬底上的P掺杂BaFe2As2薄膜中由于晶界排列不齐而导致的临界电流增强
7. Influence of Multiple Angled Columnar Defects on Critical Current Density and n–Value in YBCO Thin Films [O] . Sueyoshi Tetsuro, Nishimura Takahiro, Fujiyoshi Takanori, 2012

机译：YBCO薄膜中多角度柱状缺陷对临界电流密度和n值的影响
8. Fabrication of high critical current density superconducting tapes by epitaxial deposition of YBCO thick films on biaxially textured metal substrates [R] . Goyal, A. , Norton, D. P. , Paranthaman, M. 1996

机译：在双轴织构金属基板上外延沉积YBCO厚膜制备高临界电流密度超导带

Influence of substrate irradiation on critical current density and microstructure in YBCO thin films

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