Fig. 1From: Sb2S3 Thickness-Related Photocurrent and Optoelectronic Processes in TiO2/Sb2S3/P3HT Planar Hybrid Solar CellsIllustration of TiO2/Sb2S3/P3HT n-i-p solar cell architecture.h+ denotes the hole and e− denotes the electronBack to article page