The Effect of Starch and Magnetite on the Physicochemical Properties of Polyurethane Composites for Hyperthermia Treatment

Figure 14

SEM microphotographs of PU modified with starch and magnetite and the results of the EDS average analysis after 25 days of incubation in SBF: (a) PU_100S_0M, (b) PU_50S_1M, (c) PU_0S_1M, and (d) PU_100S_1M.

(a)

(b)

(c)

(d)