Emergent Dirac fermions in graphene and underlying Au monolayer with two-dimensional ferrimagnetism
Authors:
- Artem G. RybkinARArtem G. Rybkin
- Artem V. TarasovATArtem V. Tarasov
- Anna A. RybkinaARAnna A. Rybkina
- Dmitry A. EstyuninDEDmitry A. Estyunin
- Dmitry Yu. UsachovDUDmitry Yu. Usachov
- Anatoly E. PetukhovAPAnatoly E. Petukhov
- Dmitrii A. PudikovDPDmitrii A. Pudikov
- Alexander V. EryzhenkovAEAlexander V. Eryzhenkov
- Ilya I. KlimovskikhIKIlya I. Klimovskikh
- Andrei VarykhalovAVAndrei Varykhalov
- 2 September 2025
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Nanoscale
- Vol. 17 (37) , 21706-21716
Abstract
We reveal Dirac fermions in graphene and an underlying Au monolayer with two-dimensional ferrimagnetism. The observed features of the electronic structure are intimately linked to the network of triangular loop dislocations at the Au/Co interface.Keywords
Funding Information
- Saint Petersburg State University (125022702939-2)
- Russian Science Foundation (23-12-00016)
- Russian Science Foundation (23-72-30004)
- Japan Society for the Promotion of Science (21H04652)
- Japan Society for the Promotion of Science (22H04483)
- Japan Society for the Promotion of Science (23K23211)
- Japan Society for the Promotion of Science (23K17671)
- Deutscher Akademischer Austauschdienst
- Murata Science and Education Foundation
- Yamada Science Foundation
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