Royal Society of Chemistry, Journal of Materials Chemistry C Materials for optical and electronic devices, 7(8), p. 2419-2424, 2020
DOI: 10.1039/c9tc05439a
Full text: Unavailable
In this study, 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPOL) is presented as an additive to modify a polytriarylamine-based hole transport layer (HTL) for perovskite solar cells assembled in a regular n–i–p configuration.