Bioinorganic Chemistry and Applications / 2014 / Article / Fig 5

Research Article

A Comparison between Chemical Synthesis Magnetite Nanoparticles and Biosynthesis Magnetite

Figure 5

Scanning electron microscopic photographs of Fe3O4 nanoparticles prepared at different temperatures: (A1) 273 K; (A2) 283 K; A3) 293 K; and (A4) 303 K, and their particle size distributions.
384984.fig.005