Novaled have developed a new class of n-doped electron transport layer (ETL) materials, suitable for both OLED TV and small mobile display applications. Novaled have developed two new new air-stable dopants (called NDN-77 and NDN-87) and two new host molecules (called NET-164 and NET-142). Combining these different materials can lead to different efficiency, voltage and lifetime in the final display.

Novaled says that the new materials can feature as much as double the lifetime compared to their previous materials.

Kyulux - Hyperfluoresence OLED emittersKyulux - Hyperfluoresence OLED emitters