Cai, Q., He, Y., Zhu, M., Lou, Z., Ma, Z., Fan, C., Si, J., He, H., Ye, Z., Dai, X. (2026). Quantifying the Electrical Excitation Level of Quantum Dots for Mitigating Electroluminescent Efficiency Roll‐Off. Advanced Materials. https://doi.org/10.1002/adma.73638