Electron correlation and incipient flat bands in the Kagome superconductor CsCr3Sb5

Abstract Correlated kagome materials exhibit a compelling interplay between lattice geometry, electron correlation, and topology. In particular, the flat bands near the Fermi level provide a fertile playground for novel many-body states. Here we investigate the electronic structure of CsCr3Sb5 using...

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Bibliographic Details
Main Authors: Yidian Li, Yi Liu, Xian Du, Siqi Wu, Wenxuan Zhao, Kaiyi Zhai, Yinqi Hu, Senyao Zhang, Houke Chen, Jieyi Liu, Yiheng Yang, Cheng Peng, Makoto Hashimoto, Donghui Lu, Zhongkai Liu, Yilin Wang, Yulin Chen, Guanghan Cao, Lexian Yang
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-58487-x
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