Solvation chemistry of water-soluble thiol-protected gold nanocluster Au102 from DOSY NMR spectroscopy and DFT calculations

Kirsi Salorinne, Tanja Lahtinen, Sami Malola, Jaakko Koivisto, Hannu Häkkinen
2014 Nanoscale  
The hydrodynamic diameter of Aum(pMBA)n clusters in aqueous media was determined by DOSY NMR spectroscopy. The apparent size of the cluster was shown to depend on the counter ion of the deprotonated pMBA− ligand.
doi:10.1039/c4nr01255k pmid:24910110 fatcat:tu6cak2nuzbttc2pcdome27uba