TY - JOUR
T1 - Superconductivity in BaPtSb with an ordered honeycomb network
AU - Kudo, Kazutaka
AU - Saito, Yuki
AU - Takeuchi, Takaaki
AU - Ayukawa, Shin ya
AU - Kawamata, Takayuki
AU - Nakamura, Shinichiro
AU - Koike, Yoji
AU - Nohara, Minoru
N1 - Funding Information:
A part of this work was performed at the Advanced Science Research Center, Okayama University. This work was partially supported by Grants-in-Aid for Scientific Research (15H05886 and 16K05451) provided by the Japan Society for the Promotion of Science (JSPS) and the Program for Advancing Strategic International Networks to Accelerate the Circulation of Talented Researchers (R2705) from JSPS.
Funding Information:
Acknowledgments A part of this work was performed at the Advanced Science Research Center, Okayama University. This work was partially supported by Grants-in-Aid for Scientific Research (15H05886 and 16K05451) provided by the Japan Society for the Promotion of Science (JSPS) and the Program for Advancing Strategic International Networks to Accelerate the Circulation of Talented Researchers (R2705) from JSPS.
PY - 2018
Y1 - 2018
N2 - Superconductivity in BaPtSb with the SrPtSb-type structure (space group P6m2, D13h, No. 187) is reported. The structure consists of a PtSb ordered honeycomb network that stacks along the c-axis so that spatial inversion symmetry is broken globally. Electrical resistivity and specific-heat measurements revealed that the compound exhibited superconductivity at 1.64K. The noncentrosymmetric structure and the strong spin–orbit coupling of Pt and Sb make BaPtSb an attractive compound for studying the exotic superconductivity predicted for a honeycomb network.
AB - Superconductivity in BaPtSb with the SrPtSb-type structure (space group P6m2, D13h, No. 187) is reported. The structure consists of a PtSb ordered honeycomb network that stacks along the c-axis so that spatial inversion symmetry is broken globally. Electrical resistivity and specific-heat measurements revealed that the compound exhibited superconductivity at 1.64K. The noncentrosymmetric structure and the strong spin–orbit coupling of Pt and Sb make BaPtSb an attractive compound for studying the exotic superconductivity predicted for a honeycomb network.
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U2 - 10.7566/JPSJ.87.063702
DO - 10.7566/JPSJ.87.063702
M3 - Article
AN - SCOPUS:85046890349
SN - 0031-9015
VL - 87
JO - journal of the physical society of japan
JF - journal of the physical society of japan
IS - 6
M1 - 063702
ER -