TY  - JOUR
AU  - Vuković, Danijela
AU  - Škipina, Blanka
AU  - Maletić, Slavica
AU  - Cerović, Dragana D.
AU  - Duvenhage, Mart-Mari
AU  - Luyt, Adriaan Stephanus
AU  - Mirjanić, Dragoljub
AU  - Dudić, Duško
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9813
AB  - Polymer composite films of tris-(8-hydroxy-quinoline) aluminum (Alq3) and polymethyl methacrylate (PMMA) at two different concentrations were investigated. Dielectric properties of the samples were measured in broad frequency range and results show an increase in specific conductance and susceptance by adding Alq3 in PMMA. Changes in dielectric spectra caused by irradiation of the samples with LED lamps at different wavelengths were also recorded. The samples were examined by UV–Vis and Fourier transform infrared spectroscopy. The interaction between Alq3 and the polymer matrix was observed in the photoluminescence spectroscopy spectra. The doping of the PMMA with different concentrations of the Alq3 leads to the unique photodielectric properties of the resulting composite, and that is the main result of this study. Due to its interesting optical and photodielectric properties, PMMA/Alq3 film may find application in solar cells and optoelectronics.
T2  - Journal of Applied Polymer Science
T1  - The study of optical and photodielectric properties of polymethyl methacrylate and tris-(8-hydroxy-quinoline) aluminum (Alq3) composites
VL  - 138
IS  - 39
SP  - 50992
DO  - 10.1002/app.50992
ER  - 

@article{
author = "Vuković, Danijela and Škipina, Blanka and Maletić, Slavica and Cerović, Dragana D. and Duvenhage, Mart-Mari and Luyt, Adriaan Stephanus and Mirjanić, Dragoljub and Dudić, Duško",
year = "2021",
abstract = "Polymer composite films of tris-(8-hydroxy-quinoline) aluminum (Alq3) and polymethyl methacrylate (PMMA) at two different concentrations were investigated. Dielectric properties of the samples were measured in broad frequency range and results show an increase in specific conductance and susceptance by adding Alq3 in PMMA. Changes in dielectric spectra caused by irradiation of the samples with LED lamps at different wavelengths were also recorded. The samples were examined by UV–Vis and Fourier transform infrared spectroscopy. The interaction between Alq3 and the polymer matrix was observed in the photoluminescence spectroscopy spectra. The doping of the PMMA with different concentrations of the Alq3 leads to the unique photodielectric properties of the resulting composite, and that is the main result of this study. Due to its interesting optical and photodielectric properties, PMMA/Alq3 film may find application in solar cells and optoelectronics.",
journal = "Journal of Applied Polymer Science",
title = "The study of optical and photodielectric properties of polymethyl methacrylate and tris-(8-hydroxy-quinoline) aluminum (Alq3) composites",
volume = "138",
number = "39",
pages = "50992",
doi = "10.1002/app.50992"
}

Vuković, D., Škipina, B., Maletić, S., Cerović, D. D., Duvenhage, M., Luyt, A. S., Mirjanić, D.,& Dudić, D.. (2021). The study of optical and photodielectric properties of polymethyl methacrylate and tris-(8-hydroxy-quinoline) aluminum (Alq3) composites. in Journal of Applied Polymer Science, 138(39), 50992.
https://doi.org/10.1002/app.50992

Vuković D, Škipina B, Maletić S, Cerović DD, Duvenhage M, Luyt AS, Mirjanić D, Dudić D. The study of optical and photodielectric properties of polymethyl methacrylate and tris-(8-hydroxy-quinoline) aluminum (Alq3) composites. in Journal of Applied Polymer Science. 2021;138(39):50992.
doi:10.1002/app.50992 .

Vuković, Danijela, Škipina, Blanka, Maletić, Slavica, Cerović, Dragana D., Duvenhage, Mart-Mari, Luyt, Adriaan Stephanus, Mirjanić, Dragoljub, Dudić, Duško, "The study of optical and photodielectric properties of polymethyl methacrylate and tris-(8-hydroxy-quinoline) aluminum (Alq3) composites" in Journal of Applied Polymer Science, 138, no. 39 (2021):50992,
https://doi.org/10.1002/app.50992 . .