Plasmonic Hybrid Thin Film for Broadband Absorption and Characterization of Its Optical and Electrical Properties

Abstract EN

We developed a simple and effective technique for fabricating a hybrid nanostructure of graphene-silver nanoparticles.

The structure was prepared by stacking method with polyvinylpyrrolidone as a stabilizer.

The chemical linking of G-PVP-Ag is possible through PVP-based ligand chemistry.

The resulting hybrid film exhibited 87% transparency.

The electrical properties under UV light increased compared with only one material.

The conversion efficiency of a solar cell fabricated with the hybrid structure also increased approximately by 1.5% compared with that of solar cell fabricated without the hybrid film.