Eb. Tu et al., 2 TYPES OF SALT EFFECTS - FOR AGGREGATE FORMATION AND FOR ELECTROSTATICALLY STABILIZED AGGREGATE FORMATION, Langmuir, 13(16), 1997, pp. 4234-4238
The salt effects on aggregate (Agg) formation and the formation of ele
ctrostatically stabilized aggregate (ESAgg) have been investigated by
means of kinetics and fluorescence spectroscopy. Two types of salt eff
ects have been observed, one ''conventional'' and the other ''unconven
tional''. For the formation of simple neutral Agg's, the salt effect w
hich facilitates the Agg formation is similar to the usual salting-out
effect; however, for the formation of ESAgg's, the salt effect is qui
te different from the usual salting-out effect. The results mentioned
above also serve to show that there are structural differences between
ESAgg's and Agg's.