1 CO Ligands Stabilize Metal Chalcogenide Co 6 Se 8 (CO) n Clusters Via Demagnetization Vikas Chauhan, Arthur C. Reber and Shiv N. Khanna Department of Physics, Virginia Commonwealth University, Richmond, Virginia-23284-2000, United States. Electronic Supplementary Material (ESI) for Physical Chemistry Chemical Physics. This journal is © the Owner Societies 2017