Programming the Excited-State Landscape Via Carborane Count for Dual TADF/RTP

Yangtao Shao1, Xubin Wang1, Hexi Wei1

  • 1Shaanxi Key Laboratory of New Concept Sensors and Molecular Materials, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, P. R. China.

Summary

Concurrent thermally activated delayed fluorescence (TADF) and room-temperature phosphorescence (RTP) were achieved in carborane-based molecules. This engineering approach enables dual-channel emission with ultralong TADF lifetimes, offering a new design for light-emitting materials.

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