Superconductivity at 5.4 K in β-Bi2Pd. Imai, Y., Nabeshima, F., Yoshinaka, T., Miyatani, K., Kondo, R., Komiya, S., Tsukada, I., & Maeda, A. Journal of the Physical Society of Japan, 81(11):113708, November, 2012.
Paper doi abstract bibtex We investigate bulk superconductivity in a high-quality single crystal of Bi2Pd ( -Bi2Pd; space group: I4=mmm) with a superconducting transition temperature of 5.4 K, by exploring its electrical resistivity, magnetic susceptibility, and specific heat. The temperature dependence of the electrical resistivity shows convex-upward behavior at temperatures greater than 40–50 K, which can be explained using a parallel-resistor model. In addition, the temperature dependences of the upper critical magnetic field and the specific heat suggest that -Bi2Pd is a multiple-band/multiplegap superconductor.
@article{imai_superconductivity_2012,
title = {Superconductivity at 5.4 {K} in β-{Bi2Pd}},
volume = {81},
issn = {0031-9015, 1347-4073},
url = {http://journals.jps.jp/doi/10.1143/JPSJ.81.113708},
doi = {10.1143/JPSJ.81.113708},
abstract = {We investigate bulk superconductivity in a high-quality single crystal of Bi2Pd ( -Bi2Pd; space group: I4=mmm) with a superconducting transition temperature of 5.4 K, by exploring its electrical resistivity, magnetic susceptibility, and specific heat. The temperature dependence of the electrical resistivity shows convex-upward behavior at temperatures greater than 40–50 K, which can be explained using a parallel-resistor model. In addition, the temperature dependences of the upper critical magnetic field and the specific heat suggest that -Bi2Pd is a multiple-band/multiplegap superconductor.},
language = {en},
number = {11},
urldate = {2018-12-17},
journal = {Journal of the Physical Society of Japan},
author = {Imai, Yoshinori and Nabeshima, Fuyuki and Yoshinaka, Taiki and Miyatani, Kosuke and Kondo, Ryusuke and Komiya, Seiki and Tsukada, Ichiro and Maeda, Atsutaka},
month = nov,
year = {2012},
pages = {113708},
}
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