Nature, Published online: 27 July 2026; doi:10.1038/s41586-026-10929-2
Phase-homogeneous mixed halide perovskites for stable tandem photovoltaicsPhase-homogeneous mixed halide perovskites for stable tandem photovoltaics
Nature, Published online: 27 July 2026; doi:10.1038/s41586-026-10929-2Phase-homogeneous mixed halide perovskites for stable tandem photovoltaics