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. 2015 Feb 23;5:8531. doi: 10.1038/srep08531

Figure 7. A schematic band diagram for Pd/LAO/STO under illumination of photon energy higher than bandgap of STO.

Figure 7

Inline graphic Electron-hole pair generation in STO and Inline graphic carrier excitation from Pd NPs. Inline graphic Resulting light-induced work function change, SPV = WdarkWlight.