Dan Liu, Meng Zhang, Wenwen Tian, Wei Jiang,* Yueming Sun, Zheng Zhao,* Ben Zhong Tang*, Molecular core–shell structure design: Facilitating delayed fluorescence in aggregates toward highly efficient solution-processed OLEDs.  Aggregate 2022, 2, e164. https://onlinelibrary.wiley.com/doi/epdf/10.1002/agt2.164