Orange light-emitting PPV copolymer

NA.23

Features:

• Soluble orange light-emitting PPV copolymer.
• Excellent reproducibility.
• Broad emission spectrum.
• High efficiency.
• Very low operation voltage.
• Very long DC and AC lifetime.
• High temperature stability (>100 ℃).

Typical performance measured in standard device stack (ITO/PEDOT:PSS 20 nm/PDO-123 80 nm/Ba 6 nm/Ag 150 nm):

• Max. efficiency: 5.0 Cd/A.
• V_on: 2.0 V.
• V at 100 cd/m²: 2.6 V.
• V at 1000 cd/m²: 3.3 V.
• Max. power eff.: 5.5 lm/W.
• External quantum eff.: 3.5%.
• CIE1931 at 100 cd/m²: (0.60, 0.40).
• DC lifetime at 100 cd/m² at RT: >>25000.

Product of EMD Performance Materials Corp., an Affiliate of Merck KGaA, Darmstadt, Germany
Livilux is a trademark of Merck KGaA, Darmstadt, Germany

average M_n 340,000
average M_w 1,750,000

100

1 g in poly bottle

13 - Non Combustible Solids

WGK 3