Exploration of new superconductors and functional materials and fabrication of superconducting tapes and wires of iron pnictides

Hideo Hosono; Keiichi Tanabe; Eiji Takayama-Muromachi; Hiroshi Kageyama; Shoji Yamanaka; Hiroshi Kumakura; Minoru Nahara; Hidenori Hiramatsu; Satoru Fujitsu

doi:10.1088/1468-6996/16/3/033503

arXiv · 1505.02240

Exploration of new superconductors and functional materials and fabrication of superconducting tapes and wires of iron pnictides

Hideo Hosono·Keiichi Tanabe·Eiji Takayama-Muromachi·Hiroshi Kageyama·Shoji Yamanaka·Hiroshi Kumakura·Minoru Nahara·Hidenori Hiramatsu·Satoru Fujitsu

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Abstract

This paper reviews the highlights of a 4-years-long research project supported by the Japanese Government to explore new superconducting materials and relevant functional materials. The project found several tens of new superconductors by examining ~1000 materials, each of which was chosen by Japanese team member experts with a background in solid state chemistry. This review summarizes the major achievements of the project in newly found superconducting materials, and the wire and tape fabrication of iron-based superconductors. It is a unique feature of this review to incorporate a list of ~700 unsuccessful materials examined for superconductivity in the project. In addition, described are new functional materials and functionalities discovered during the project.

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Hideo Hosono, Keiichi Tanabe, Eiji Takayama-Muromachi, Hiroshi Kageyama, Shoji Yamanaka, Hiroshi Kumakura, Minoru Nahara, Hidenori Hiramatsu, Satoru Fujitsu. 2015-05-09. Exploration of new superconductors and functional materials and fabrication of superconducting tapes and wires of iron pnictides. https://doi.org/10.1088/1468-6996/16/3/033503

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