Yeh, I., Feng, L., Radovanovic, P. V. (2026). Effect of Heterohalide Composition on the Dopant–Exciton Exchange Interactions in Mn 2+ -Doped Cesium Lead Halide Perovskite Nanocrystals. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.6c05716