Inside Front Cover: Robust Sandwich‐Structured Thermally Activated Delayed Fluorescence Molecules Utilizing 11,12‐Dihydroindolo[2,3‐a]carbazole as Bridge

A facile design strategy for exploring robust folded luminescent molecules using 11,12-dihydroindolo[2,3-a]carbazole to bridge planar electron donors and acceptors is reported by Zujin Zhao et al in their Research Article (e202414488). The generated molecules possess a regular sandwich-structured confirmation like a rigid folded mortise and tenon structure, and display prominent thermally activated delayed fluorescence. They can function efficiently as emitters for organic light-emitting diodes.