主题：【已应助】再求英文文献5篇，谢谢。

【序号】：1

【作者】：Aylin Y, Kemal K

【题名】：Influence of Al doping and oxygenation on the superconductingproperties of TSMG YBCO bulks

【刊名】：Journal of Physics: Conference Series

【年、卷、期、起止页码】：65, 224508 (2010)

【全文链接】：http://iopscience.iop.org/1742-6596/234/1/012002/

【序号】：2

【作者】：Zhenping Chen，Renzhong Xue, Tao Li, Haiyang Dai, Zhixia Zhang

【题名】：Effect of addition of soft magnetic alloy particles on the fluxtrapping in Gd123 bulk superconductors

【刊名】：Journal of Physics: Conference Series

【年、卷、期、起止页码】：390, 143 (2010)

【全文链接】：http://iopscience.iop.org/1742-6596/234/1/012019

【序号】：3

【作者】：Frank N. Werfel，Uta Floegel-Delor, Thomas Riedel, Bernd Goebel, RolfRothfeld

【题名】：Evidence for a directed δTc-type flux pinning by means ofnanostripes in (Sm0.33Eu0.33Gd0.33)Ba2Cu3Oy high-Tc superconductors

【刊名】：EPL (Europhysics Letters)

【年、卷、期、起止页码】：2010  89  4

【全文链接】：http://iopscience.iop.org/0295-5075/89/4/47002

【序号】：4

【作者】：R. Parthasarathy, N. Devendra Kumar, and V. Seshu Bai

【题名】：Reversible suppression of the so-called fishtail effect in ultrapure single crystals of YBa2Cu3O7−δ achieved by proper oxygenation

【刊名】：Journal of Low Temperature Physics
【年、卷、期、起止页码】：1996105 672

【全文链接】：http://link.springer.com/article/10.1007%2FBF00768517?LI=true

【序号】：5

【作者】：Izumi, M.;  Miki,M.;  Felder, B.; Tsuzuki, K.

【题名】：Nano Fe3O4 InducedFluxoid Jumps and Low Field Enhanced Critical Current Density in MgB2 Superconductor

【刊名】：Journal ofSuperconductivity and Novel Magnetism

【年、卷、期、起止页码】：2008,25, pp1163-1170

【全文链接】：http://link.springer.com/article/10.1007%2Fs10948-007-0294-8?LI=true

谢谢。