Antibacterial Efficacy of Gold and Silver Nanoparticles Functionalized with the Ubiquicidin (29–41) Antimicrobial Peptide

Figure 4

Raman spectra for (a) AgNP-citrate, (b) AgNP-UBI, (c) AuNP-citrate, and (d) AuNP-UBI.

(a)

(b)

(c)

(d)