Comparison of theoretical and experimental solar cell performance

Abstract

This paper presents the results of a detailed comparison between the theoretically predicted performance of silicon solar cells and the experimentally observed performance. The comparison has included the dark I-V characteristics, the spectral response characteristics and the I-V characteristics under AM0 illumination. In general it has been found that the agreement between theory and experimental behavior is very good. This good agreement has been obtained for a variety of cells fabricated with junction depths ranging from 0.1 micron to more than 1 micron and for base layer resistivities from 10 to 0.1 ohm-cm.