Figure 3
From: Structural Stability and Deformation of Solvated Sm@C2(42)-C90 under High Pressure

The eigenvectors of IR-active vibrational modes at (a) 640, (b) 709, (c) 724, (d) 799 cm−1 and Raman-active vibrational modes at (e) 1221, (f) 1487 cm−1.