Electron–phonon coupling and superconductivity in a 2D Tl–Pb compound on Si(111)-Reference-Cited by-同舟云学术

Electron–phonon coupling and superconductivity in a 2D Tl–Pb compound on Si(111)

Published:2022 Issue:17 Volume:24 Page:10140-10146
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Sklyadneva I. Yu¹²^ORCID,Heid R.²^ORCID,Echenique P. M.¹³,Chulkov E. V.¹³⁴^ORCID

Affiliation:

1. Donostia International Physics Center (DIPC), 20018 San Sebastián/Donostia, Basque Country, Spain

2. Institute for Quantum Materials and Technologies, Karlsruhe Institute of Technology, D-76021 Karlsruhe, Germany

3. Departamento de Polímeros y Materiales Avanzados: Física, Química y Tecnología, Facultad de Ciencias Químicas, Universidad del País Vasco UPV/EHU 20080, San Sebastián/Donostia, Basque Country, Spain

4. HSE University, 101000, Moscow, Russia

Abstract

A first principles investigation of the electron–phonon interaction and phonon-mediated pairing strength in a Si(111) supported single-layer Tl–Pb compound reveals strong variations with electronic surface bands and binding energy.

Funder

Euskal Herriko Unibertsitatea

Ministerio de Ciencia e Innovación

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CP/D2CP00522K

Reference38 articles.

1. Quantum well states in ultrathin Bi films: Angle-resolved photoemission spectroscopy and first-principles calculations study

2. Ultrafast electron dynamics in Pb/Si(111) investigated by two-photon photoemission

3. Superconductivity at the Two-Dimensional Limit

4. Reduction of the Superconducting Gap of Ultrathin Pb Islands Grown on Si(111)

5. Superconductivity in one-atomic-layer metal films grown on Si(111)

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