Optical properties of Alq3films and Alq3/plasmonic heterostructures

Autor: Hans Peter Wagner, N. Wickremasinghe, Xiaosheng Wang, Chennupati Jagadish, M. Ajward, Qiang Gao, Masoud Kaveh, Heidrun Schmitzer
Rok vydání: 2014
Předmět:
Zdroj: Light Manipulating Organic Materials and Devices.
ISSN: 0277-786X
DOI: 10.1117/12.2061218
Popis: We report on the intensity dependent exciton dynamics in optically excited tris (8-hydroxyquinoline) aluminum (Alq 3 ) 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 Alq 3 waveguides and on the exciton emission in InP nanowires which are coated with a thin Alq 3 films and Mg:Ag metal cluster layers.
Databáze: OpenAIRE