Efficient red organic light-emitting devices based on a europium complex

Junfeng Fang; Dongge Ma

doi:10.1063/1.1626022

Efficient red organic light-emitting devices based on a europium complex

Junfeng Fang, Dongge Ma

CAS - Changchun Institute of Applied Chemistry

Research output: Contribution to journal › Article › peer-review

95 Scopus citations

Abstract

An efficient red organic light-emitting devices based on a europium complex were fabricated. The devices show the maximum luminance up to 800 cd/m², an external quantum efficiency of 4.3%, current efficiency of 4.7 cd/A, and power efficiency of 1.6 lm/W. Current-voltage characteristics were also measured by using a Keithley source measurement unit. A pure red light with a peak of 612 nm and a half bandwidth of 3 nm, which is the characteristics emission of trivalent europium ion, is observed.

Original language	English
Pages (from-to)	4041-4043
Number of pages	3
Journal	Applied Physics Letters
Volume	83
Issue number	19
DOIs	https://doi.org/10.1063/1.1626022
State	Published - 10 Nov 2003
Externally published	Yes

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10.1063/1.1626022

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title = "Efficient red organic light-emitting devices based on a europium complex",

abstract = "An efficient red organic light-emitting devices based on a europium complex were fabricated. The devices show the maximum luminance up to 800 cd/m2, an external quantum efficiency of 4.3\%, current efficiency of 4.7 cd/A, and power efficiency of 1.6 lm/W. Current-voltage characteristics were also measured by using a Keithley source measurement unit. A pure red light with a peak of 612 nm and a half bandwidth of 3 nm, which is the characteristics emission of trivalent europium ion, is observed.",

author = "Junfeng Fang and Dongge Ma",

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AB - An efficient red organic light-emitting devices based on a europium complex were fabricated. The devices show the maximum luminance up to 800 cd/m2, an external quantum efficiency of 4.3%, current efficiency of 4.7 cd/A, and power efficiency of 1.6 lm/W. Current-voltage characteristics were also measured by using a Keithley source measurement unit. A pure red light with a peak of 612 nm and a half bandwidth of 3 nm, which is the characteristics emission of trivalent europium ion, is observed.

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Efficient red organic light-emitting devices based on a europium complex

Abstract

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