Indium-Nitrogen Codoped Zinc Oxide Thin Film Deposited by Ultrasonic Spray Pyrolysis on n-(111) Si Substrate: The Effect of Film Thickness

Figure 6

Room temperature PL spectra for samples (a) S1, (b) S2, and (c) S3. The Gaussian fitting curves at different spectra ranges were shown.

(a)

(b)

(c)