Emitter Technology

R-Display & Lighting has delivered a breakthrough in Blue OLED Emitter Materials for the fast-growing OLED display Industry.  

Novel High Efficiency Blue Hybridized Local and Charge Transfer (HLCT) Emitters with Third Party Validation Provides an advanced Emitter Solution for Blue OLED Technology. 

Advantages for HLCT Emitters:

• High exciton utilization (triplet harvesting)
• Nanosecond decay process - Desirable for advancing device lifetime
• No Precious Metals

HCLT OLED Emission Model:

Fast RISC of high energy triplets Avoids delayed T1 state process. Provides 100% exciton utilization.

Prototype Blue HLCT Device:

State of the art efficiency achieved Desirable display color coordinates recorded with high efficiency Pathway to extended device lifetime identified