CAS 1351337-33-1 Orange light-emitting PPV copolymer

NAVIGATION

Orange light-emitting PPV copolymer

PRICE INQUIRY

Catalog Number

ACM1351337331-1

CAS Number

1351337-33-1

Product Name

Orange light-emitting PPV copolymer

Category

Organic Light-Emitting Diode (OLED) Materials

Description

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 °C).

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.

Molecular Weight

average 1,750

Application

The orange light-emitting PPV copolymer is designed for applications requiring high efficiency and low operational voltages. It offers excellent reproducibility and emits a broad spectrum of orange light, making it suitable for various optoelectronic uses. The copolymer's remarkable stability at high temperatures and its long lifetime, both in DC and AC modes, ensure durability and reliability. In standard device configurations, it achieves maximum efficiency levels of 5.0 Cd/A with a very low onset voltage of 2.0 V, maintaining performance even at higher luminance levels, such as 100 cd/m² and 1000 cd/m². Additionally, it delivers a high maximum power efficiency of 5.5 lm/W and an external quantum efficiency of 3.5%. The product's color coordinates at a brightness of 100 cd/m² are (0.60, 0.40) based on the CIE1931 color space, and it boasts an impressive DC lifetime exceeding 25,000 hours at room temperature.

Type

Light-Emitting Polymers (LEPs)

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