GLAD Fabricated Self-Powered Photodetector Based on WO<sub>3</sub> with SiO<sub>2</sub> as Interfacial Layer

<div>(a) Absorption spectra and (b) the Tauc plot of WO<sub>3</sub>/SiO<sub>2</sub> HS.</div>

International Journal of Energy Research

Figure 2: GLAD Fabricated Self-Powered Photodetector Based on WO<sub>3</sub> with SiO<sub>2</sub> as Interfacial Layer 