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Tunable topological Dirac surface states and van Hove singularities in kagome metal GdV(6)Sn(6)

Transition-metal-based kagome materials at van Hove filling are a rich frontier for the investigation of novel topological electronic states and correlated phenomena. To date, in the idealized two-dimensional kagome lattice, topologically Dirac surface states (TDSSs) have not been unambiguously obse...

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Detalles Bibliográficos
Autores principales: Hu, Yong, Wu, Xianxin, Yang, Yongqi, Gao, Shunye, Plumb, Nicholas C., Schnyder, Andreas P., Xie, Weiwei, Ma, Junzhang, Shi, Ming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9491707/
https://www.ncbi.nlm.nih.gov/pubmed/36129982
http://dx.doi.org/10.1126/sciadv.add2024