Porous high-Tc superconducting cuprates: Advantages and applications

M. R. Koblischka, A. Koblischka-Veneva, S. Pavan Kumar Naik, D. Gokhfeld, Masato Murakami

研究成果: Conference article査読

1 被引用数 (Scopus)


Porous high-T c superconducting cuprates are promising materials representing an alternative preparation route to enable the fabrication of large-scale, light-weight superconducting samples. There are several advantages of such samples including the much easier (and faster) oxygenation process, a simpler scalability to produce large samples, and of course, the reduced weight. Two different types of such samples were prepared in the literature: (i) Superconducting foams, prepared using polyurethane foams converted to green phase foams followed by an infiltration growth (IG) process. (ii) Superconducting nanowire networks prepared by spinning from sol-gel precursors. Such fabric-like nanowire networks are extremely light-weight, but show very interesting properties. We discuss the properties of such samples concerning both the physical parameters and the respective microstructures and give an overview about possible applications.

ジャーナルJournal of Physics: Conference Series
出版ステータスPublished - 2019 10月 15
イベント31st International Symposium on Superconductivity, ISS 2018 - Tsukuba, Ibaraki, Japan
継続期間: 2018 12月 122018 12月 14

ASJC Scopus subject areas

  • 物理学および天文学(全般)


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