Fig. 4From: Synthesis, Structural, and Adsorption Properties and Thermal Stability of Nanohydroxyapatite/Polysaccharide CompositesSEM images of nHAp/pectin FB 300 (a, b), nHAp/pectin APA103 (c, d), nHAp/SA (e, f) components ratio 1:4Back to article page