Thin-film silicon solar cell development on imprint-textured glass substrates

摘要: Abstract In this work, we report on the fabrication of microcrystalline thin-film silicon solar cells textured glass substrates. The development transparent and conductive front contacts for these is presented. State-of-the-art random textures light-trapping were replicated into a glass-like resist substrates with an imprint process. We applied industrial relevant soft polymer mold that gives excellent replication accuracy. necessity applying thin enhanced incoupling incident light shown. An increased series resistance caused decrease fill factor cells. One way to surpass in by reducing cell width demonstrated. addition, light-incoupling deposited three different types compared.