White-light emission from a single-emitting-component organic electroluminescent device

Jiu Yan Li; Di Liu; Chunwah Ma; Ondrej Lengyel; Chun-Sing Lee; Chen-Ho Tung; Shuittong Lee

doi:10.1002/adma.200305838

Author(s)

Jiu Yan Li
Di Liu
Chunwah Ma
Ondrej Lengyel
Chen-Ho Tung
Shuittong Lee

Related Research Unit(s)

Centre of Super-Diamond and Advanced Films

Detail(s)

Original language	English
Pages (from-to)	1538-1541
Journal / Publication	Advanced Materials
Volume	16
Issue number	17
Publication status	Published - 3 Sept 2004

Link(s)

DOI	DOI https://doi.org/10.1002/adma.200305838 Final Published version
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Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-6344253399&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(b88945a0-536d-40e2-abd0-174fbdd6824b).html

Abstract

Efficient single-emitting-component white organic light-emitting devices with a single-layer and three layer structure fabricated from 1,3,5-tris(2-(9-ethylcarbazyl-3)ethylene)benzene (TECEB), were reported. The white-light emission was found to consist of fluorescence, phosphorescence, and electromer emission. The three-layer electroluminescent (EL) devices fabricated from TECEB exhibited bright and efficient white light with a maximum luminescence and current efficiency of 1200 cd m^-2 and 1.1 cd A ^-1. The results show that the compound TECEB is capable of emitting white light in single-emitting-component EL devices, whose emitting color is independent of the driving voltage.

Citation Format(s)

[ RIS ] [ BibTeX ]

White-light emission from a single-emitting-component organic electroluminescent device. / Li, Jiu Yan; Liu, Di; Ma, Chunwah et al.
In: Advanced Materials, Vol. 16, No. 17, 03.09.2004, p. 1538-1541.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Li, JY, Liu, D, Ma, C, Lengyel, O, Lee, C-S, Tung, C-H & Lee, S 2004, 'White-light emission from a single-emitting-component organic electroluminescent device', Advanced Materials, vol. 16, no. 17, pp. 1538-1541. https://doi.org/10.1002/adma.200305838

Li, J. Y., Liu, D., Ma, C., Lengyel, O., Lee, C.-S., Tung, C.-H., & Lee, S. (2004). White-light emission from a single-emitting-component organic electroluminescent device. Advanced Materials, 16(17), 1538-1541. https://doi.org/10.1002/adma.200305838

Li JY, Liu D, Ma C, Lengyel O, Lee CS, Tung CH et al. White-light emission from a single-emitting-component organic electroluminescent device. Advanced Materials. 2004 Sept 3;16(17):1538-1541. doi: 10.1002/adma.200305838

Li, Jiu Yan ; Liu, Di ; Ma, Chunwah et al. / White-light emission from a single-emitting-component organic electroluminescent device. In: Advanced Materials. 2004 ; Vol. 16, No. 17. pp. 1538-1541.