Superconducting materials hold great potential to bring radical changes for electric power
and high-field magnet technology, enabling high-efficiency electric power generation, high …

This review focuses on the superconducting properties of MgB 2 that are relevant for power
applications. The reversible mixed state parameters are the most important, since they …

In the present paper we report the effect of graphene oxide (GO) do** on the structural
and superconducting properties of MgB 2. Bulk polycrystalline samples have been …

We report in this investigation the preparation as well as characterization of bulk YBa 2 Cu 3
O 7-δ superconductor produced by solid state reaction route and added by various amount …

We report a significant enhancement of the upper critical field H c2 of different MgB 2
samples alloyed with nonmagnetic impurities. By studying films and bulk polycrystals with …

A comparative study of pure, SiC, and C doped MgB 2 wires has revealed that the SiC
do** allowed C substitution and MgB 2 formation to take place simultaneously at low …

Since the 1960s, Nb-Ti (superconducting transition temperature T/sub c/= 9 K) and Nb/sub
3/Sn (T/sub c/= 18 K) have been the materials of choice for virtually all superconducting …

This review focuses on the most important features of the 40 K superconductor MgB 2—the
weakly interacting multiple bands (the σ and π bands) and the distinct multiple …

Persistent current joints are crucial components of superconducting magnets—enabling the
production of the high and ultra-stable magnetic fields required, for instance, for magnetic …

Superconducting magnets have a variety of industrial, medical and research applications.
This review discusses the prospects for MgB 2 superconductor for practical magnet …