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White-light OLEDs using liquid crystal polymer networks

Liedtke, Alicia; O'Neill, Mary; Wertmo?ller, Anke; Kitney, Stuart P.; Kelly, Stephen M.

Authors

Alicia Liedtke

Mary O'Neill

Anke Wertmo?ller

Stuart P. Kitney

Stephen M. Kelly



Abstract

We have mixed nematic light-emitting liquid crystals and incorporated them as insoluble cross-linked polymer networks in a liquid crystal white-light organic light-emitting diode (LC-WOLED). The light emission is not voltage-dependent and polarized white light emission is also demonstrated. This wet-chemistry approach to WOLEDs is compatible with patterning by photolithography as well as by inkjet printing at room temperature on plastic substrates by roll-to-roll manufacturing.

Citation

Liedtke, A., O'Neill, M., Wertmöller, A., Kitney, S. P., & Kelly, S. M. (2008). White-light OLEDs using liquid crystal polymer networks. Chemistry of materials : a publication of the American Chemical Society, 20(11), 3579-3586. https://doi.org/10.1021/cm702925f

Journal Article Type Article
Online Publication Date May 8, 2008
Publication Date 2008-06
Deposit Date Nov 13, 2014
Publicly Available Date Mar 29, 2024
Journal Chemistry Of Materials
Print ISSN 0897-4756
Electronic ISSN 1520-5002
Publisher American Chemical Society
Peer Reviewed Peer Reviewed
Volume 20
Issue 11
Pages 3579-3586
DOI https://doi.org/10.1021/cm702925f
Keywords Liquid crystals, organic elecrtroluminescence, OLED, white light, blends, spectroscopy,
Public URL https://hull-repository.worktribe.com/output/460561

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