Figure 2
From: Reversible Single Spin Control of Individual Magnetic Molecule by Hydrogen Atom Adsorption

STM simulation and PDOS of the MnPc/Au(111) before and after hydrogen adsorption (a) STM simulation of the MnPc/Au(111) and the H-MnPc/Au(111), confirming the topographic feature in Fig. 1a and b.(b) and (c) PDOS of dxz, dyz and orbitals of Mn ion in the MnPc/Au(111) and the H-MnPc/Au(111), respectively, revealing that spin at the Mn ion is reduced from 3/2 to 1. (d) Schematics of reversible control of molecular Kondo effect with adsorption (Kondo OFF) and desorption of hydrogen atom (Kondo ON).