Layer-resolved many-electron interactions in delafossite PdCoO2 from standing-wave photoemission spectroscopy

PdCoO2 belongs to a class of materials where both weakly and strongly correlated electrons co-exist side-by-side in different layers of the crystal structure. Here, the authors investigate PdCoO2 using standing wave photoemission spectroscopy and many-body calculations reporting layer-specific detai...

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Bibliographic Details
Main Authors: Qiyang Lu, Henrique Martins, Juhan Matthias Kahk, Gaurab Rimal, Seongshik Oh, Inna Vishik, Matthew Brahlek, William C. Chueh, Johannes Lischner, Slavomir Nemsak
Format: Article
Language:English
Published: Nature Portfolio 2021-06-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-021-00643-y