We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Effect of Sn-doping on the sintering process of MgB and its superconductive properties.
- Authors
Huo, J.; Liu, Y.; Dong, Z.; Jiang, H.
- Abstract
Bulk (MgB)Sn samples ( x = 0.0, 0.01, 0.03 and 0.05) were synthesized by in situ sintering at 850 °C for one hour. Based on the phase identification and microstructure observation, the MgSn and Sn impurities are found as the main impurities in Sn-doped samples. According to the magnetization measurements, the low doping level of Sn was observed to have small influence on the grain connectivity, and thus a high critical current density was maintained at low field. However, the values of the critical current density at high field in the Sn-doped samples show a little decrease.
- Subjects
SINTERING; MAGNESIUM; BORON; SUPERCONDUCTORS; MAGNETIZATION; INTERMETALLIC compounds; EUTECTICS; QUANTUM interference
- Publication
Journal of Materials Science: Materials in Electronics, 2011, Vol 22, Issue 3, p233
- ISSN
0957-4522
- Publication type
Article
- DOI
10.1007/s10854-010-0120-0