JoVE Applied Physics
Sergey Varlamov, Jing Rao, Thomas Soderstrom
School of Photovoltaics, University of New South Wales
Polycrystalline silicon thin-film solar cells on glass are fabricated by deposition of boron and phosphorous doped silicon layers followed by crystallisation, defect passivation and metallisation. Plasmonic light-trapping is introduced by forming Ag nanoparticles on the silicon cell surface capped with a diffused reflector resulting in ~45% photocurrent enhancement.