Woon, K.L. and O'Neill, M. and Richards, G.J. and Aldred, M.P. and Kelly, S.M. and Fox, A.M. (2003) Highly Circularly Polarized Photoluminescence over a Broad Spectral Range from a Calamitic, Hole-Transporting, Chiral Nematic Glass and from an Indirectly Excited Dye. Advanced Materials, 15 (18). pp. 1555-1558. ISSN 0935-9648, DOI https://doi.org/10.1002/adma.200304960.
Full text not available from this repository.Abstract
A highly birefringent, luminescent chiral nematic liquid crystal is shown to have an extremely broad photonic stop band (see dashed line in Figure) overlapping its emission spectrum. Highly circularly polarized photoluminescence is observed from the liquid crystal itself and from an indirectly excited dye dopant. The liquid crystal is hole-transporting with a room-temperature mobility of 4 × 10–4 cm2 V–1 s–1.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Birefringence; Liquid crystals, chiral; Liquid crystals, nematic; Photoluminescence |
| Subjects: | Q Science > Q Science (General) Q Science > QC Physics |
| Divisions: | Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 27 Feb 2015 01:37 |
| Last Modified: | 27 Feb 2015 01:37 |
| URI: | http://eprints.um.edu.my/id/eprint/12890 |
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