Device and method for texturing mechanically a silicon wafer in order to understand a photovoltaic cell and silicon wafer resulting.

摘要

Device and method for texturing mechanically a silicon wafer in order to understand a photovoltaic cell and silicon wafer resulting from the invention refers to a new solutions for texturing silicon wafers (4) in order to establish solar cells PV.The silicon wafers can be obtained, whose surface includes pradu00f5es uniform etching of a pronfundidade between 5 and 50 109 M.