title: Organometal halide perovskites as useful materials in sensitized solar cells.
abstract: Organometal halide perovskites offer dual potential properties as a light harvester and at the same time as a hole conductor in inorganic-organic hybrid heterojunction solar cells. The sequential deposition route provides a power conversion efficiency of 15% under standard AM1.5G test conditions. In this perspective, we will briefly summarize the development of perovskite-sensitized solar cells from their first report up to the present.
authors.affiliation: Network Institute of Solar Energy (CSIR-NISE), Inorganic and Physical Chemistry Division, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Tarnaka, Hyderabad-500007, India. spsingh@iict.res.in.
authors.forename: Surya Prakash
authors.initials: SP
authors.lastname: Singh
authors.forename: P
authors.initials: P
authors.lastname: Nagarjuna