Physical Properties of Macroporous Tungsten Oxide Thin Films and Their Impact on the Photocurrent Density

<table>PL spectra of WO<sub>3</sub> thin films with different morphologies acquired at 15 K.</table>

International Journal of Photoenergy

Figure 5: Physical Properties of Macroporous Tungsten Oxide Thin Films and Their Impact on the Photocurrent Density 