Fundamentals of tin iodide perovskites: a promising route to highly efficient, lead-free solar cells
Alessio Filippetti, Simon Kahmann, Claudia Caddeo, Alessandro Mattoni, Michele Saba, Andrea Bosin, Maria Antonietta Loi
Abstract
Chemical potential<italic>μ</italic><sub>eh</sub>and radiative lifetime<italic>τ</italic><sub>rad</sub>behaviour<italic>vs.</italic>carrier density<italic>n</italic>in FASnI<sub>3</sub>. They change dramatically with hole doping concentration, inducing large Burstein–Moss shift
Topics & Concepts
TinIodideMaterials scienceChemistryInorganic chemistryMetallurgyPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties