Fig. 13

(a) The comparison of the absorption rate of the active layers in presence of TiO2@Ag@TiO2 and SiO2@Ag@SiO2 nanoparticles, (b) and (c) electric filed distribution of TiO2@Ag@TiO2 and SiO2@Ag@SiO2 nanoparticles respectively.

(a) The comparison of the absorption rate of the active layers in presence of TiO2@Ag@TiO2 and SiO2@Ag@SiO2 nanoparticles, (b) and (c) electric filed distribution of TiO2@Ag@TiO2 and SiO2@Ag@SiO2 nanoparticles respectively.