FTIR analysis
Figure 2 shows the FTIR measurement of GO, HAp and GO-HAp structures. The peak seen in the FTIR spectrum of GO at a wavelength of 3367 cm−1 confirms the presence of -OH and -COOH functional groups. The peaks observed around…
Photocatalytic degradation of tetracycline from aqueous solution with graphene oxide and hydroxyapatite composites
