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. 2018 Jun 21;13:3571–3591. doi: 10.2147/IJN.S157958

Figure 7.

Figure 7

FTIR spectra of biosynthesized nanoparticles and plant extract for the identification of functional groups and interactions between molecules and the nanoparticle surfaces.

Note: FTIR spectra of (A) hemp fiber extract, (B) F-AuNPs, (C) hemp core extract, (D) C-AuNPs, and (E) C-AgNPs.

Abbreviations: C-AgNPs, core–silver nanoparticles; C-AuNPs, core–gold nanoparticles; F-AuNPs, fiber–gold nanoparticles; FTIR, Fourier transform infrared.