Ke, Y., Zhu, W., Ma, C., Xiong, K., Liu, W., Kuang, Z., Wu, J., Qian, D., Li, M., Wang, S., Wang, J., Tao, X., Xu, S., Zhu, L., Peng, Q., Wang, N., Huang, W., Wang, J. (2026). High-performance tandem perovskite LEDs through interlayer photon recycling. Nature. https://doi.org/10.1038/s41586-025-09865-4