Fig. 2

UV-vis spectra of the phyco-synthesized Ag–FeBNPs capped by Galaxaura rugosa marine algal extract, inset: shows (a) FeCl3, (b) AgNO3, (c) G. rugosa extract, and (d)Ag–FeBNPs.

UV-vis spectra of the phyco-synthesized Ag–FeBNPs capped by Galaxaura rugosa marine algal extract, inset: shows (a) FeCl3, (b) AgNO3, (c) G. rugosa extract, and (d)Ag–FeBNPs.