Synthesis and Optical Characterization of Mg_1-xNi_xO Nanostructures

Figure 5

Fourier transform infrared (FTIR) spectra of sol-gel products, each dried at 100°C for 24 h in air, with Ni/(Ni+Mg) atomic ratio equal to (a) 0.01, (b) 0.05, and (c) 0.10.