The inclusion of phosphine oxide groups enhances electron-transporting properties, ensuring a balanced charge injection within the device. 3. Device Fabrication and Strategy
A silicon-locked phosphine oxide host structure that provides superior thermal stability and efficient energy transfer. 2. Material Design and Synthesis 124694
(time to 50% initial brightness) of the devices compared to standard host-guest systems. 124694
Experimental data confirms that the dual encapsulation method significantly extends the T50cap T sub 50 124694
The silicon-locked host enables highly efficient blue emission with minimized non-radiative loss.