The effect of copper nanoparticles on the rate of
oxidation of serine has been studied at varying
concentrations (1×10−6−10×10−6 mol/L) at three different
nanoparticles, synthesized at three concentrations
(0.08, 0.09 and 0.10 mol/L) of ascorbic acid with average
sizes 28, 16 and 12 nm, respectively, at fixed c(PMS)=
5×10−3 mol/L, c(Ser)=5×10−2 mol/L, c(H+)=0.01 mol/L
and 308 K.