Kinetics of phase formation and transport properties of Bi-2223/Ag tapes fabricated by various calcined powders
文献类型：期刊论文
| 作者 | Jiang, CH; Yoo, JM; Ko, JW; Chung, HS; Qiao, GW |
| 刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
 |
| 出版日期 | 2003-06-01 |
| 卷号 | 13期号:2页码:2937-2940 |
| 关键词 | BSCCO-2223/Ag tapes phase formation precursor powders transport properties |
| ISSN号 | 1051-8223 |
| DOI | 10.1109/TASC.2003.812060 |
| 通讯作者 | Jiang, CH(chjiang@imr.ac.cn) |
| 英文摘要 | The kinetics of phase formation and transport properties of Bi-2223/Ag tapes fabricated by precursor powders with different phase assemblages have been studied. Our results show that the formation process of 2223 phase is strongly related to the secondary phases in precursors. A variation of the reaction-order, n, deduced from the Avrami relation, was observed along with the whole sintering processing. Within a sintering period of 65 h, n keeps the value of 0.7 for the tape made from the powder calcined at 830 degreesC, while it changes from 0.3 or 0.4 to 1 for the tapes prepared with the powders calcined at 810 degreesC and 820 degreesC. Based on the analysis of phase formation and transport properties, the optimum calcination conditions for achieving high J(c) tapes are discussed. |
| WOS研究方向 | Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000184242400128 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://ir.imr.ac.cn/handle/321006/116482]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Jiang, CH |
| 作者单位 | 1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Korea Inst Machinery & Mat, Dept Mat Engn, Chang Won 641010, South Korea 3.Ajou Univ, Dept Mol Sci & Technol, Suwon 442749, South Korea |
| 推荐引用方式 GB/T 7714 | Jiang, CH,Yoo, JM,Ko, JW,et al. Kinetics of phase formation and transport properties of Bi-2223/Ag tapes fabricated by various calcined powders[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2003,13(2):2937-2940. |
| APA | Jiang, CH,Yoo, JM,Ko, JW,Chung, HS,&Qiao, GW.(2003).Kinetics of phase formation and transport properties of Bi-2223/Ag tapes fabricated by various calcined powders.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,13(2),2937-2940. |
| MLA | Jiang, CH,et al."Kinetics of phase formation and transport properties of Bi-2223/Ag tapes fabricated by various calcined powders".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 13.2(2003):2937-2940. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。