550
O. Lavrynenko et al.
Fig. 6 The nanocomposite aggregates formed on the St3 surface contacting with noble metal
solutions at a, b c(Ag + ) = 5 mg/dm 3 ; c, d c(Ag + ) = 15 mg/dm 3 ; e, f c(Au 3+ ) = 20 mg/dm 3