AAO Manufacturing methods of patterned stress relaxation layer and reflecting layer by AAOAnodic Aluminum Oxide template deposited on flexible substrate and solar cell using the same

摘要

The present invention relates to a manufacturing method of a stress relieving layer of a flexible substrate for an anodized aluminum aluminum nano pattern, a method of manufacturing a total reflection film of a rear electrode, and a thin film solar cell comprising the same, And the optical path length is further extended to significantly improve the overall photovoltaic efficiency.