Fig. 5
FTIR spectra of the IONPs synthesized in green via magnetotactic bacteria: (a) Fe2O3 NPs, and (b) Fe3O4 NPs, and (c) digital photograph of Fe3O4 NPs powder attraction by a magnet.
Fig. 5 | Scientific Reports
FTIR spectra of the IONPs synthesized in green via magnetotactic bacteria: (a) Fe2O3 NPs, and (b) Fe3O4 NPs, and (c) digital photograph of Fe3O4 NPs powder attraction by a magnet.
