Single Step Synthesis of Amino-Functionalized Magnetic Nanoparticles with Polyol Technique at Low Temperature

Figure 1

TEM images at 150000x showing the amino-MNPs prepared at various concentrations of NaOH with 2 h reaction cycles. Letters denote NaOH at A=1.25%, B=2.50% and C=3.75% while numbers indicate reaction cycles. The bar in each TEM image represents 100 nm.