Role of novel Mg-coating method on transport properties of MgB2/Fe wires

Autor: Mustafa Akdogan, Fırat Karaboğa, Ibrahim Belenli, Hakan Yetiş, Doğan Avcı
Rok vydání: 2019
Předmět:
Zdroj: Physica C: Superconductivity and its Applications. 562:13-19
ISSN: 0921-4534
DOI: 10.1016/j.physc.2019.03.006
Popis: We report a comparative study which reveals the role of excess magnesium addition technique on transport properties of single-core in-situ MgB2/Fe wires. Transport measurements are performed on MgB2/Fe wires which initially contain different amounts of excess Mg with < 1 wt.%, 1 wt.%, and 5 wt.% of Mg + 2B precursor powder. The MgB2/Fe wire with
Databáze: OpenAIRE