GdV<sub>6</sub>Sn<sub>6</sub>: A Multi-carrier Metal with Non-magnetic 3<i>d</i>-electron Kagome Bands and 4<i>f</i>-electron Magnetism
نویسندگان
چکیده
Electronic properties of the single crystal GdV6Sn6, where non-magnetic V-kagome layers are separated by magnetic Gd-triangular lattice, investigated. GdV6Sn6 exhibits unique magnetotransport at low-temperature such as non-linear Hall resistivity and increase resistance R in field H ~ H^0.75 up to 56 T with Shubnikov-De Haas oscillations. Investigation analogue YV6Sn6 first principles calculations reveal these relevant bands arising from layer. A transition 5 K modifies transport properties, pointing a coupling between Gd-spins on triangular lattice carriers
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ژورنال
عنوان ژورنال: Journal of the Physical Society of Japan
سال: 2021
ISSN: ['0031-9015', '1347-4073']
DOI: https://doi.org/10.7566/jpsj.90.124704