SELURIS Clean - simply better cleaning

摘要

SELURIS Clean is used twice in the manufacturing process for solar cells -both before and after the phosphoric acid doping procedure. Before doping, the cut and texturized silicon wafers must be rendered hydrophilic. This allows excellent surface wetting and therefore more homogenous distribution of the phosphoric acid on the wafer. This, in turn,.' later results in an optimum solar cell performance.