SOLAR CELL AND METHOD OF FABRICATING THE SAME

摘要

PURPOSE: A solar cell is provided to improve the electrical and optical characteristics of a conductive layer and a nanostructure by forming a nanostructure and then processing the nanostructure by plasma. CONSTITUTION: A solar cell comprises a substrate, a first conductive semiconductor layer, an intrinsic semiconductor layer(60), a second conductive semiconductor layer, a first electrode(80), and a second electrode. A plurality of nanostructures(40) is formed in the substrate. The first conductive semiconductor layer covers up the nanostructures. The intrinsic semiconductor layer is formed on the first conductive semiconductor layer. The second conductive semiconductor layer is formed on the intrinsic semiconductor layer. The first electrode is formed on the second conductive semiconductor layer.