Study on Photocatalytic Antibacterial and Sustained-Release Properties of Cellulose/TiO<sub>2</sub>/<i>β</i>-CD Composite Hydrogel

<div>FTIR spectra of the cellulose/TiO<sub>2</sub>/<i>β</i>-CD hydrogel before (a) and after (b) cross-linking by ECH.</div>

Journal of Nanomaterials

Figure 2: Study on Photocatalytic Antibacterial and Sustained-Release Properties of Cellulose/TiO<sub>2</sub>/<i>β</i>-CD Composite Hydrogel 