Optical and Electrical Properties of TiO<sub>2</sub>/Co/TiO<sub>2</sub> Multilayer Films Grown by DC Magnetron Sputtering

<div>3D AFM topographical images of TiO<sub>2</sub>/Co/TiO<sub>2</sub>: (a) Co, 4 nm, (b) Co, 8 nm, and (c) Co, 12 nm.</div>

Advances in Condensed Matter Physics

Figure 3: Optical and Electrical Properties of TiO<sub>2</sub>/Co/TiO<sub>2</sub> Multilayer Films Grown by DC Magnetron Sputtering 