Extended Data Fig. 1: Fermi surface and overall electronic structure of pristine and Sn-doped AV3Sb5 (A=K, Rb, Cs).
From: Charge order landscape and competition with superconductivity in kagome metals

a-d, Fermi surfaces of KV3Sb5, RbV3Sb5, CsV3Sb5 and Sn-doped CsV3Sb5, respectively. e-h, Wide energy-momentum range ARPES spectra of KV3Sb5, RbV3Sb5, CsV3Sb5 and Sn-doped CsV3Sb5, respectively. All data are acquired at the base temperature 6 K, that is in the charge ordered state.