The isolation, mass production and characterization in solution and solid state of the facial stereoisomers of the Alq3 molecule were analyzed. The availability of blue-light-emitting Alq3 lead to the development of organic light-emitting devices (OLED). Investigations show the experimental energy difference between the photoluminescence (PL) spectra of mer- and fac- Alq3 in solution. The development of OLED with thorough knowledge of optical and electronic properties of Alq3 allowed the use of single active material for red-green-blue (RGB) applications.
Blue Luminescence of Facial Tris(quinolin-8-olato)aluminum(III) in Solution, Crystals, and Thin Films / M. Muccini, M. A. Loi, K. Keveney, R. Zamboni, N. Masciocchi, A. Sironi. - In: ADVANCED MATERIALS. - ISSN 0935-9648. - 16:11(2004), pp. 861-864.
Blue Luminescence of Facial Tris(quinolin-8-olato)aluminum(III) in Solution, Crystals, and Thin Films
A. SironiUltimo
2004
Abstract
The isolation, mass production and characterization in solution and solid state of the facial stereoisomers of the Alq3 molecule were analyzed. The availability of blue-light-emitting Alq3 lead to the development of organic light-emitting devices (OLED). Investigations show the experimental energy difference between the photoluminescence (PL) spectra of mer- and fac- Alq3 in solution. The development of OLED with thorough knowledge of optical and electronic properties of Alq3 allowed the use of single active material for red-green-blue (RGB) applications.
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