Figure 4

(a) Band diagrams of bare LAO/STO and Pd/LAO/STO. (b) Schematic illustrations of Pd/LAO/STO. Space charge region (SCR) formed around the Pd NP contacts is illustrated in shaded regions.

(a) Band diagrams of bare LAO/STO and Pd/LAO/STO. (b) Schematic illustrations of Pd/LAO/STO. Space charge region (SCR) formed around the Pd NP contacts is illustrated in shaded regions.