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Proceedings Paper

Optical properties of Alq3 films and Alq3/plasmonic heterostructures
Author(s): H. P. Wagner; N. Wickremasinghe; M. Kaveh; M. Ajward; X. Wang; H. Schmitzer; Q. Gao; C. Jagadish
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Paper Abstract

We report on the intensity dependent exciton dynamics in optically excited tris (8-hydroxyquinoline) aluminum (Alq3) films grown by organic molecular beam epitaxy that show a strong quenching of light emission at low temperature. We further report on the mode properties in plasmonic Alq3 waveguides and on the exciton emission in InP nanowires which are coated with a thin Alq3 films and Mg:Ag metal cluster layers.

Paper Details

Date Published: 7 October 2014
PDF: 9 pages
Proc. SPIE 9181, Light Manipulating Organic Materials and Devices, 91810P (7 October 2014); doi: 10.1117/12.2061218
Show Author Affiliations
H. P. Wagner, Univ. of Cincinnati (United States)
N. Wickremasinghe, Univ. of Cincinnati (United States)
M. Kaveh, Univ. of Cincinnati (United States)
M. Ajward, Univ. of Cincinnati (United States)
X. Wang, Univ. of Cincinnati (United States)
H. Schmitzer, Xavier Univ. (United States)
Q. Gao, The Australian National Univ. (Australia)
C. Jagadish, The Australian National Univ. (Australia)

Published in SPIE Proceedings Vol. 9181:
Light Manipulating Organic Materials and Devices
Jean-Michel Nunzi, Editor(s)

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