Gallium-effect in a lead-free solder for silver-sheathed superconducting tape

Solder joints of silver-sheathed superconducting tapes are promising for various commercial applications. In this research, Pb, Ga, and Ga-doped lead-free Sn–Ag–Cu solders are used to study the gallium effect for the low joint resistivity with silver-sheathed DI-BISCCO type H tapes. In Ga-doped Sn–A...

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Bibliographic Details
Main Authors: Shin-Ichi Shamoto, Min Kai Lee, Yuki Fujimura, Keietsu Kondo, Takashi U Ito, Kazuhiko Ikeuchi, Satoshi Yasuda, Lieh-Jeng Chang
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:Materials Research Express
Subjects:
Online Access:https://doi.org/10.1088/2053-1591/ac10d2