Dicarbocation-Doped Polycyclic Aromatic Hydrocarbons with Efficient Deep-Red Narrowband Electroluminescence - Siyu Li; Zhihua Ma; Wenchao Xie; Kun Lyv; Junpeng Li; Ronghao Yang; Fangfang Huang; Yanpei Wang; Xin Ai; Zhicai Chen; Shiyang Shao (Journal of the American Chemical Society, 2026)