ENHANCED FLUX-PINNING OF SILVER-SHEATHED (BI,PB)(2)SR2CA2CU3OX TAPES WITH NANO-MGO PARTICLE ADDITION

Authors
WAN X SUN Y SONG W JIANG L WANG K DU J
Citation
X. Wan et al., ENHANCED FLUX-PINNING OF SILVER-SHEATHED (BI,PB)(2)SR2CA2CU3OX TAPES WITH NANO-MGO PARTICLE ADDITION, Superconductor science and technology (Print), 11(10), 1998, pp. 1079-1081
Citations number
5
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter
Journal title
Superconductor science and technology (Print) → ACNP
ISSN journal
09532048
Volume
11
Issue
10
Year of publication
1998
Pages
1079 - 1081
Database
ISI
SICI code
0953-2048(1998)11:10<1079:EFOS(T>2.0.ZU;2-E
Abstract
Nano-MgO particles have been introduced into silver-sheathed (Bi, Pb)( 2)Sr2Ca2Cu3Ox tapes fabricated by the rod-in-tube process. It is found that the transport properties of the nano-MgO particle doped sample a re noticeably improved compared with those of the undoped sample. The irreversibility line of the MgO-doped sample shifts to higher temperat ures and magnetic fields, as compared with the undoped sample. Therefo re the introduction of nano-MgO particles can effectively enhance the flux pinning.