4.8 Article

Novel Emitting System Based on a Multifunctional Bipolar Phosphor: An Effective Approach for Highly Efficient Warm-White Light-Emitting Devices with High Color-Rendering Index at High Luminance

Journal

ADVANCED MATERIALS
Volume 28, Issue 28, Pages 5963-+

Publisher

WILEY-V C H VERLAG GMBH
DOI: 10.1002/adma.201600451

Keywords

-

Funding

  1. National Basic Research Program of China (973 Program) [2013CB834805]
  2. Natural Science Foundation of China [91333201, 21221063, 51373062, 51473028]
  3. key scientific and technological project of Jilin province [20150204011GX]
  4. EPSRC (the Engineering and Physical Research Council)

Ask authors/readers for more resources

A three-color warm-white organic light-emitting diode employing an efficient phosphor-phosphor type host-guest emitting system achieves efficiencies of 27.3% for external quantum efficiency and 74.5 lm W-1 for power efficiency at a luminance of 1000 cd m(-2), which maintained the high levels of 24.3% and 45.8 lm W-1 at 10 000 cd m(-2), with a stable color-rendering index of 86 87.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available