Figure 3
From: Electrical level of defects in single-layer two-dimensional TiO2
Experimental and calculated values for the ellipsometric parameters (a) Psi (Ψ) and (b) Delta (Δ) for single-layer TiO2 samples: (a) sample 1, (b) sample 2 and (c) sample 3 with incidence angle of 74°.
