Fig. 5From: Bioceramic hydroxyapatite-based scaffold with a porous structure using honeycomb as a natural polymeric Porogen for bone tissue engineeringFTIR spectra of (a) HA + HCB 0 wt %, (b) HA + HCB 10 wt %, (c) HA + HCB 20 wt %, and (d) HA + HCB 30 wt %Back to article page