Scanning tunneling microscope topographic image of a cluster-decorated Lieb lattice constructed with 57 Fe adatoms on a Ag(111) surface. Selected for a Synopsis in Physics Magazine and for an Editors’ Suggestion.

From the article:

Cluster-Decorated Lieb Lattice: A Convenient and Reliable Platform for Tuning Flat-Band Energy
H. T. Li, W. L. Fan, Z. X. Zhang, R. G. Yan, T. Z. Ji, S. Y. Wang, L. Sun, G. Chen, B. F. Miao, and H. F. Ding
Phys. Rev. Lett. 137, 176401 (2026)

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