Figure 4
Raman spectra of ITZO thin film, and Bi2Se3 and ITZO/Bi2Se3 NPs (a) before and (b) after annealing at 250 °C. The inset shows the typical layered structure of Bi2Se347.
Figure 4 | Scientific Reports
Raman spectra of ITZO thin film, and Bi2Se3 and ITZO/Bi2Se3 NPs (a) before and (b) after annealing at 250 °C. The inset shows the typical layered structure of Bi2Se347.
