Figure 4 | Scientific Reports

Figure 4

From: Inclusion of calcium phosphate does not further improve in vitro and in vivo osteogenesis in a novel, highly biocompatible, mechanically stable and 3D printable polymer

Figure 4

SEM present a series of images of CaP deposition on the surface of the composite discs compared to CSMA. 60% CaP formulation displays the highest quantity of precipitants on the surface, followed by 50 and 40% formulations respectively. Raman microscopy on the first bottom row shows the highest peak at 50% formulation followed by 60 and 40. Subsequently, the presence of CaP precipitates observed via SEM microscopy was confirmed through XRD analysis 1, 10, and 28-days post SBF immersion and incubation.

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