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Thermoelectric Properties of the Corbino Disk in Graphene

Thermopower and the Lorentz number for an edge-free (Corbino) graphene disk in the quantum Hall regime is calculated within the Landauer–Büttiker formalism. By varying the electrochemical potential, we find that amplitude of the Seebeck coefficient follows a modified Goldsmid–Sharp relation, with th...

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Detalles Bibliográficos
Autores principales: Rycerz, Adam, Rycerz, Katarzyna, Witkowski, Piotr
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10305522/
https://www.ncbi.nlm.nih.gov/pubmed/37374435
http://dx.doi.org/10.3390/ma16124250