“…Molecules, as well as single atoms, which are in closed shell configurations when isolated can acquire a magnetic state when, e.g., immersed in solution [1,2], attached on a surface [3][4][5][6][7][8][9], or being in embedded in clusters comprising several components [10][11][12][13][14][15][16][17]. Such properties can be exploited in, for instance, anomalous Hall devices [18][19][20], electron spin resonance [21,22], exploration of superconductivity in presence of spin impurities [23] giving rise to Yu-Shiba-Rusinov states [24,25], and in structures with properties, such as coercivity [13][14][15][16][17] and spin-filtering [16,[26][27][28], that strengthens with temperature.…”