Fig. 2: FTIR spectra of different samples.
Infrared spectra of sample (A) blank nano-CaCO3 and blank nano-SiO2 (B) SiO2-NCC composites.
Fig. 2: FTIR spectra of different samples. | npj Heritage Science
Infrared spectra of sample (A) blank nano-CaCO3 and blank nano-SiO2 (B) SiO2-NCC composites.
