Potential Lifshitz transition at optimal substitution in nematic pnictide Ba(1−x)Sr(x)Ni(2)As(2)

BaNi(2)As(2) is a structural analog of the pnictide superconductor BaFe(2)As(2), which, like the iron-based superconductors, hosts a variety of ordered phases including charge density waves (CDWs), electronic nematicity, and superconductivity. Upon isovalent Sr substitution on the Ba site, the charg...

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Detalles Bibliográficos
Autores principales: Narayan, Dushyant M., Hao, Peipei, Kurleto, Rafał, Berggren, Bryan S., Linn, A. Garrison, Eckberg, Christopher, Saraf, Prathum, Collini, John, Zavalij, Peter, Hashimoto, Makoto, Lu, Donghui, Fernandes, Rafael M., Paglione, Johnpierre, Dessau, Daniel S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2023
Materias:
Physical and Materials Sciences
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10584352/
https://www.ncbi.nlm.nih.gov/pubmed/37851807
http://dx.doi.org/10.1126/sciadv.adi4966

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