Ab-initio calculation of electronic properties of all-inorganic Pb-based mixed-halide perovskites

• Published in: Journal of physics. Conference series Vol. 1461; no. 1; pp. 12023 - 12026
• Main Authors: Cherotchenko, E. D., Liashenko, T. G., Agapev, K. B., Vrubel, I. I., Polozkov, R. G., Shelykh, Ivan A.
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.03.2020
• Subjects: Band structure of solids; Chemical composition; Energy gap; Lead compounds; Metal halides; Optical properties; Perovskites; Physics

Mixed lead-halide perovskite films have recently become a subject of intensive study in the nanophotonic community due to their unique optical properties. In this work we present theoretical investigations of the electronic band structure of full inorganic mixed-halide perovskites in a continuous ra...