Figure 3
Background-subtracted μ-Raman spectra at 442 nm photon excitation of the LIG/ZnO composites produced by continuous (profile A, solid black line) and pulsed (profile C, solid red line) ZnO electrodeposition. The spectra are normalized to the peak intensity of the E2high vibrational mode of ZnO (~ 439 cm−1) and shifted in intensity for clarity.
