Ravi, Vikash Kumar; Scheidt, Rebecca A.; DuBose, Jeffrey; Kamat, Prashant, V.
(American Chemical Society, 2018-07)
The suppression of halide ion exchange between CsPbBr3 and CsPbI3 nanocrystals achieved through capping with PbSO4-oleate has enabled us to deposit different perovskite nanocrystals as aligned arrays on the electrode ...