Cell-be 1 Cell/B.E 1 Cell/BE 1 Charge transfer 1 Efficiency 1 II-VI semiconductors 1 Image enhancement 1 Iodine compounds 1 Layered semiconductors 1 Lead compounds 1 Light %harvesting efficiencies Light absorption 1 Metal nanoparticles 1 Metallic particles 1 Perovskite 1 Perovskite solar cells 1 Plasmonic effects 1 Plasmonic nanoparticles 1 Plasmonic particles 1 Plasmonic perovskite solar cell 1 Plasmonics 1 Recombination rate 1 Silver nanoparticles 1 Titanium dioxide 1 Zinc oxide 1 charge transfer 1 plasmonic effects 1 plasmonic perovskite solar cell 1 recombination rate 1