"Impurity"-driven Tunable Organic Room Temperature Phosphorescence via Conformational Regulation in Multi Host/Guest Systems

Key Points

• This research aims to explore how impurities affect the luminescence of organic phosphorescent materials.
• Investigated the impact of trace impurities on luminescence features
• Analyzed multi host/guest systems to assess conformational changes
• Employed various experimental techniques to gather data on phosphorescence
• Identified significant variations in luminescence due to impurities
• Demonstrated that conformational regulation enhances phosphorescent properties
• Revealed potential for tunable phosphorescence in practical applications