N─B─N Isomer Induced Room Temperature Phosphorescence: Expression, Mechanistic Insights, and Multi-Level Anti-Counterfeiting Applications.

Achieving pure organic room temperature phosphorescence (RTP) materials is of great interest due to their applications in optoelectronics. However, improving RTP in pure organic materials by controlling triplet excitons is challenging due to their complex relaxation processes. Therefore, exploring effective strategies to modulate triplet excitons is crucial.