Skip to main content
. 2019 Oct 31;9(61):35372–35383. doi: 10.1039/c9ra07490b

Fig. 6. XRD patterns and FE-SEM images of several α-Fe2O3 samples obtained by the same method as the α-Fe2O3-1, but either (A) PF was replaced by different Fe sources: (a1) FeCl2, (a2) K3[Fe(CN)6] or (B) PVP was replaced by different hosts: (b1) PEG-6000 and (b2) PTFE.

Fig. 6