~(51)V nuclear magnetic resonance studies of fast aqueous synthesis methods for V_2O_5 sots

摘要

V_2O_5 sols have many potential uses in conductive and antistatic coatings [1]. Our recent 5IV nuclear magnetic resonance (NMR) studies of V_2O_5 sols focused on the very slow synthesis method of ion-exchange of metavanadate salt solutions in order to deduce a plausible reaction scheme [2,3]. We showed that gelation kinetics could be rationalized in terms of a chain polymerization scheme.