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Frontispiece: Caesium for Perovskite Solar Cells: An Overview
Author(s) -
Bella Federico,
Renzi Polyssena,
Cavallo Carmen,
Gerbaldi Claudio
Publication year - 2018
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201884767
Subject(s) - caesium , perovskite (structure) , doping , materials science , charge (physics) , stability (learning theory) , mineralogy , chemistry , optoelectronics , crystallography , computer science , physics , inorganic chemistry , quantum mechanics , machine learning
Caesium‐doping has recently been identified as the way to improve stability, reproducibility and spectral properties of perovskite solar cells, both in the hybrid and inorganic forms. The scientific community is investigating the key correlation between the doping level, the variation of crystallographic parameters and the effects on the spectral and charge‐transport properties. At present, Cs‐doping seems to be the most promising strategy to make perovskite solar cells reproducible and stable. For more details see Review by F. Bella et al. on page 12183 ff.