Royal Society of Chemistry, Energy & Environmental Science, 11(14), p. 5875-5893, 2021
DOI: 10.1039/d1ee01508g
Full text: Unavailable
We present a dual passivation approach for p–i–n perovskite solar cells using phenethylammonium chloride that simultaneously passivates defects at the grain boundaries and the perovskite/C60 interface, thus substantially enhancing both VOC and FF.