@article{cc131290b1e94677b1d37dbff612eea3,
title = "First-principles investigation of magnetic and transport properties in hole-doped shandite compounds Co3InxSn2-x S2",
abstract = "Co-based shandite Co3Sn2S2 is a representative example of magnetic Weyl semimetals showing rich transport phenomena. We thoroughly investigate magnetic and transport properties of hole-doped shandites Co3InxSn2-xS2 by first-principles calculations. The calculations reproduce nonlinear reduction of anomalous Hall conductivity with doping In for Co3Sn2S2 as reported in experiments against the linearly decreased ferromagnetic moment within virtual crystal approximation. We show that a drastic change in the band parity character of Fermi surfaces, attributed to the nodal rings lifted energetically with In doping, leads to strong enhancement of anomalous Nernst conductivity with reversing its sign in Co3InxSn2-xS2.",
author = "Yuki Yanagi and Junya Ikeda and Kohei Fujiwara and Kentaro Nomura and Atsushi Tsukazaki and Suzuki, {Michi To}",
note = "Funding Information: This research was supported by JSPS KAKENHI Grants No. JP15H05883 (J-Physics), No. JP18H04230, No. JP19H01842, No. JP20H01830, No. JP20H05262, No. JP20K05299, No. JP20K21067, No. JP21H01031, No. JP21H01789, and No. JP21H04437. We also acknowledge support from JST PRESTO Grant No. JPMJPR17N8 and JST CREST Grant No. JPMJCR18T2. A part of the numerical calculations was carried out using MASAMUNE-IMR of the Center for Computational Materials Science, Institute for Materials Research, Tohoku University. Y.Y. thanks H. Kusunose for sharing computer facilities. Publisher Copyright: {\textcopyright} 2021 authors. Published by the American Physical Society.",
year = "2021",
month = may,
day = "7",
doi = "10.1103/PhysRevB.103.205112",
language = "English",
volume = "103",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "20",
}