Chem. Sci., 2025, Advance Article DOI: 10.1039/D5SC03817K, Edge Article Xiao Liu, Xue-liang Wen, Yang Zhou, Chao Tang, Diandong Tang, Qian Wang, Yibo Shi, Lin Liu, Wei Sun, Kai Feng, Wei-Hai Fang, Juan Qiao, Lin Shen, Xuebo Chen As a class of functional materials used in organic light-emitting diodes (OLEDs), sensitizers play a crucial role in the improvement of device efficiency, color purity, and stability.