Abstract
A doped coumarin based photoalignment polymer is irradiated with polarised UV light and used to macroscopically orient a light-emitting photoreactive mesogen. This is subsequently crosslinked to form an electroluminescent nematic polymer network. The photoluminescence order parameter of the nematic is discussed in terms of the photoalignment conditions.
Original language | English |
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Pages (from-to) | 1645-1646 |
Number of pages | 2 |
Journal | Synthetic Metals |
Volume | 121 |
Issue number | 1-3 |
DOIs | |
Publication status | Published - 2001 Mar 15 |
Externally published | Yes |
Keywords
- Chromophore
- Conjugated
- Electroluminescence
- LEP
- Liquid Crystals
- OLED
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
- Metals and Alloys
- Materials Chemistry