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(a) UV-Vis spectra of CCNF/AgNPs 0.25 and 2 mM dispersions in water. (b) FTIR spectra of CCNF, CCNF/AgNPs 0.25 mM and 2 mM in the range 1800–650 cm−1. (c) AFM images of CCNF/AgNPs 0.25 and 2 mM with visible silver nanoparticles attached to nanocellulose.
