Using an ultra-thin non-doped orange emission layer to realize high efficiency white organic light-emitting diodes with low efficiency roll-off

Liping Zhu, Yongbiao Zhao, Hongmei Zhang, Jiangshan Chen, Dongge Ma
  • Journal of Applied Physics, June 2014, American Institute of Physics
  • DOI: 10.1063/1.4886179

Efficient white OLEDs with reduced roll-off using an ultra-thin non-doped emission layer

What is it about?

By adopting an ultra-thin non-doped orange emission layer sandwiched between two blue emission layers, high efficiency white organic light-emitting diodes (WOLEDs) with reduced efficiency roll-off were fabricated.

The following have contributed to this page: Liping Zhu