Figure 3
From: Superconductivity in a breathing kagome metals ROs2 (R = Sc, Y, Lu)

Zero-field-cooled (open circles) and field-cooled (full circles) temperature-dependent magnetic susceptibility data (H = 10 Oe) for ScOs2 (a), YOs2 (b), and LuOs2 (c). Temperature variation of the lower critical field for ScOs2 (d), YOs2 (e), and LuOs2 (f).