Effects of the Nd4Ba2Cu2Oy phase on texturing and properties of melt-textured NdBa2Cu3Oy
文献类型：期刊论文
| 作者 | Hu, AM ; Zhao, ZX ; Xiong, JW ; Pang, C |
| 刊名 | PHYSICA C
 |
| 出版日期 | 1997 |
| 卷号 | 288期号:1-2页码:136 |
| 关键词 | OXIDE SUPERCONDUCTORS CRITICAL CURRENTS HIGH-TC YBA2CU3O7-DELTA JC MECHANISM GROWTH |
| ISSN号 | 0921-4534 |
| 通讯作者 | Hu, AM: CHINESE ACAD SCI,INST PHYS,NATL LAB SUPERCONDUCTING,POB 603,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | A series of melt-textured NdBa2Cu3Oy bulks with controlled amount of Nd4Ba2Cu2Oy additions has been fabricated by the newly developed technology. The optimal formation temperature increases with increasing the amount of Nd4Ba2Cu2Oy addition. Also a remarkable enhancement of the magnetic levitation force is induced by Nd4Ba2Cu2Oy addition. The optimal amount of Nd4Ba2Cu2Oy can be expressed as Nd4Ba2Cu3Oy + 0.4Nd(4)Ba(2)Cu(2)O(y). SEM studies show that microcracks in the bulks can be effectively reduced by Nd4Ba2Cu2Oy particles. The enhancement of the magnetic levitation force is attributed to the suppression of weak links in grains. (C) 1997 Elsevier Science B.V. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36830]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Hu, AM,Zhao, ZX,Xiong, JW,et al. Effects of the Nd4Ba2Cu2Oy phase on texturing and properties of melt-textured NdBa2Cu3Oy[J]. PHYSICA C,1997,288(1-2):136. |
| APA | Hu, AM,Zhao, ZX,Xiong, JW,&Pang, C.(1997).Effects of the Nd4Ba2Cu2Oy phase on texturing and properties of melt-textured NdBa2Cu3Oy.PHYSICA C,288(1-2),136. |
| MLA | Hu, AM,et al."Effects of the Nd4Ba2Cu2Oy phase on texturing and properties of melt-textured NdBa2Cu3Oy".PHYSICA C 288.1-2(1997):136. |
入库方式： OAI收割
来源：物理研究所
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