Bi-2212超导材料是最具高场应用前景的超导材料之一.经过近20年的研究,多芯Bi-2212超导线(带)材的临界电流密度(Jc)和临界工程电流密度(JE)已达到工程应用要求,并已在国外实现了产业化生产.综述了近年来Bi-2212超导材料在成材技术、载流性能、应用方面的研究进展,分析了该类材料成材技术中的关键问题,并探讨了进一步提高Bi-2212超导材料实用性能的途径.
参考文献
| [1] | Parrell J A;Zhang Y;Field M et al.High field Nb3Sn conductors development at Oxford superconducting technology[J].IEEE Transactions on Applied Superconductivity,2003,13:3470. |
| [2] | Markan K;Miao H;Meinesz M.Advances in Bi2212 high current Rutherford cable.MT-19[M].Genova,2005 |
| [3] | Hasegawa T.Development of Bi-2212 conductors[A].Japan,2006 |
| [4] | Zhang W;Hellstrom E E;Polak M .A study of Agsheathed(Bi,Pb)2Sr2CaCu2Ox tape[J].Superconductor Science and Technology,1996,9:971. |
| [5] | Heine K;Tenbrink J;Tnoner M .High-field critical current densities in Bi2Sr2Ca1Cu2O8+x/Ag wires[J].Applied Physics Letters,1989,55:2441. |
| [6] | Miao H;Kumakura H;Togano K;Hasegawa T;Koizumi T;Kitaguchi H .Optimization of melt-processing temperature and period to improve critical current density of Bi sub(2)Sr sub(2)CaCu sub(2)O sub(x)/Ag multilayer tapes[J].Physica, C. Superconductivity and its applications,1999(1):77-86. |
| [7] | Naruaki Tomita;Mikako Arai;Eiji Yanagisawa et al.Fabrication and properties of superconducting magnets using Bi2Sr2CaCu2Ox/Ag tapes[J].Cryogenics,1996,36:485. |
| [8] | 张劲松,康伟.Bi系高温超导线材的发展历史及应用现状[J].新材料产业,2004(07):65-71. |
| [9] | De Rango P;Lees M;Lejay P et al.Texturing of magnetic materials at high temperature by solidification in a magnetic field[J].Nature,1991,349:770. |
| [10] | Maeda H;Ooya K;Sato M et al.Microstructure and critical current density of Bi-2212 tapes grown by magnetic meltprocessing[J].PHYSICA C,2002,382:33. |
| [11] | Bourgault D;Flahaut E;Tournier R et al.Influence of filament thickness,thermal process and magnetic field on misalignment angles in multifilament Bi2212 tapes[J].Cryogenics,2004,44:681. |
| [12] | Ionescu M.;Apperley M.;Collings EW.;Dou SX. .Phase and texture formation in Bi-2212/Ag tapes processed in oxygen[J].Superconductor Science & Technology,1998(10):1095-1097. |
| [13] | Thangaraj K.;Iyer A.N. .Heat treatment studies on Bi-2212/Ag tapes fabricated using a powder-in-tube technique[J].Superconductor Science & Technology,2000(7):1035-1041. |
| [14] | Wong Ng W;Cook L P;Jiang F .Melting equilibrium of the Bi-Sr-Ca-Cu-O(BSCCO)system in air:the primary crystallization phase field of the 2212 phase and the effect of silver addition[J].Journal of the American Ceramic Society,1998,81:1829. |
| [15] | Hanping Miao;Marken K.R.;Meinesz M.;Czabaj B.;Seung Hong .Development of round multifilament Bi-2212/Ag wires for high field magnet applications[J].IEEE Transactions on Applied Superconductivity: A Publication of the IEEE Superconductivity Committee,2005(2):2554-2557. |
| [16] | Marken K;Miao H;Meinesz M et al.Progress in Bi-2212 wires for high magnetic field applications[J].IEEE Transactions on Applied Superconductivity,2006,16:992. |
| [17] | Buta F.;Sumption M.D.;Collings E.W. .Influence of transformation heat treatment on microstructure and defects in RHQT-processed Nb/sub 3/Al[J].IEEE Transactions on Applied Superconductivity: A Publication of the IEEE Superconductivity Committee,2003(2):3458-3461. |
| [18] | Weijers H.W.;Hu Q.Y. .Development of 3 T class Bi-2212 insert coils for high field NMR[J].IEEE Transactions on Applied Superconductivity: A Publication of the IEEE Superconductivity Committee,1999(2):563-566. |
| [19] | Weijers H W et al.The generation of 25.05 T using a 5.11T Bi2Sr2CaCu2Ox superconducting insert magnet[J].Superconductor Science and Technology,2004,17:636. |
| [20] | Joachim Bock.High-performance Bi-2212 tape and bulk conductors for magnet technology[A].Archamps,2004 |
| [21] | Katsumi Ohata;Junichi Sato;Michiya Okada .Development of a new Bi-2212 round wire[J].Hitachi Cable Review,1999,18:81. |
| [22] | Kiyoshi T.;Sato A.;Wada H.;Hayashi S.;Shimada M.;Kawate Y. .Development of 1 GHz superconducting NMR magnet at TML/NRIM[J].IEEE Transactions on Applied Superconductivity: A Publication of the IEEE Superconductivity Committee,1999(2):559-562. |
| [23] | Denis Markiewicz W et al.Perspective on a superconducting 30T/1.3GHz NMR spectrometer magnet[J].IEEE Transactions on Applied Superconductivity,2006,16:1523. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%