Fig. 2From: Biosynthesis of ternary NiCoFe2O4 nanoflowers: investigating their 3D structure and potential use in gene deliveryXPS spectra of (a) non-calcined NiCoFe2O4 nanoflowers and deconvolution of (b) Ni 2p region, (c) O 1 s region, (d) Fe 2p region, and (e) Co 2p regionBack to article page