Power-law relationship between critical current density, microstructure, and the n-value in MgB2 superconductor wiresAustralian Institute for Innovative Materials - Papers
AbstractDissipation-free MgB2 superconducting wires are valuable in terms of practical applications. Herein, we have found a strong correlation between critical current density (J c ) and the n-value extracted from the electric field versus current density characteristic. The power-law relationship (m) between the J c and the n-value, n∝Jmc , represents a critical index which is strongly dependent on operating temperatures.
Citation InformationAshkan Motaman, Shaon Barua, Dipak Patel, Minoru Maeda, et al.. "Power-law relationship between critical current density, microstructure, and the n-value in MgB2 superconductor wires" (2014) p. 1643 - 1645
Available at: http://works.bepress.com/sxdou/620/