### 抜粋

The difference between the onset critical temperatures determined by the measurements of a dc-electrical resistivity (T_{cor}) and of an ac-susceptibility (T_{cox}) was examined. In the early stage of the calcination, the resistivity can be zero even when the fraction of the superconductive volume (V) is about 3-6%, but the difference between T_{cor} and T_{cox} is large. When V is larger than 60%, T_{cor} and T_{cox} coincide well with each other. The V dependence of J_{c} is drastically large around V = 100%, therefore, a very high completeness of the superconductive compound is indespensible to a high J_{c}.

元の言語 | English |
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ページ（範囲） | 449-452 |

ページ数 | 4 |

ジャーナル | Physica B+C |

巻 | 148 |

発行部数 | 1-3 |

DOI | |

出版物ステータス | Published - 1987 12 |

### ASJC Scopus subject areas

- Engineering(all)

## フィンガープリント Transition behavior of magnetic susceptibility and electrical resistivity of Y-Ba-Cu-O superconductor' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

## これを引用

Morita, H., Watanabe, K., Murakami, Y., Kondo, S., Obi, Y., Noto, K., Fujimori, H., & Muto, Y. (1987). Transition behavior of magnetic susceptibility and electrical resistivity of Y-Ba-Cu-O superconductor.

*Physica B+C*,*148*(1-3), 449-452. https://doi.org/10.1016/0378-4363(87)90260-9