Fig. 7
Raman spectra of Co3O4 (a), CdAl2O4 (b), (c) the synthesized nanocomposite and the room temperature photoluminescence emission spectrum at 390 nm excitation wavelength for prepared samples (d).
Fig. 7 | Scientific Reports
Raman spectra of Co3O4 (a), CdAl2O4 (b), (c) the synthesized nanocomposite and the room temperature photoluminescence emission spectrum at 390 nm excitation wavelength for prepared samples (d).
