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Nonadiabatic superconductivity in a Li-intercalated hexagonal boron nitride bilayer

When considering a Li-intercalated hexagonal boron nitride bilayer (Li-hBN), the vertex corrections of electron–phonon interaction cannot be omitted. This is evidenced by the very high value of the ratio λω(D)/ε(F) ≈ 0.46, where λ is the electron–phonon coupling constant, ω(D) is the Debye frequency...

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Detalles Bibliográficos
Autores principales: Szewczyk, Kamila A, Domagalska, Izabela A, Durajski, Artur P, Szczęśniak, Radosław
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7418097/
https://www.ncbi.nlm.nih.gov/pubmed/32821642
http://dx.doi.org/10.3762/bjnano.11.102