fig12
Figure 12. (A) Schematic illustration of hot electron transfer from an excited plasmonic state on the gold nanoparticle to the TiO2 conduction band. Formal Quantum Efficiency (FQE) under (B) UV and (C) green light illumination as a function of Au NCs coverage on TiO2 P25[86]. Copyright 2018, Wiley-VCH.