Fig. 3
From: Starch-based biocomposites reinforced with cellulose nanofibers from potato peel byproducts
ATR-FTIR spectra of potato starch films without and with cellulose nanofibers from potato peels (NCPP): (a) films without nanofibers (TPS), (b) films with 5% NCPP (TPS-NCPP5), (c) films with 10% NCPP (TPS-NCPP10), and (d) films with 15% NCPP (TPS-NCPP15).
