Evidence for reduced periodic lattice distortion within the Sb-terminated surface layer of the kagome metal CsV${}_3$Sb${}_5$

Felix Kurtz, Gevin von Witte, Lukas Jehn +8

The discovery of the kagome metal CsV${}_3$Sb${}_5$ sparked broad interest, due to the coexistence of a charge density wave (CDW) phase and possible unconventional superconductivity in…