TY  - JOUR
AU  - Vodnik, Vesna
AU  - Božanić, D. K.
AU  - Džunuzović, Enis
AU  - Vuković, Jasna
AU  - Nedeljković, Jovan M.
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6885
AB  - Surface modified silver nanoparticles dispersed in chloroform were encapsulated in poly(methylmethacrylate) (PMMA) by in-situ radical polymerization of methyl methacrylate initiated by 2,2′-azobisisobutyronitrile. The particle size distribution of colloidal silver nanoparticles was determined using transmission electron microscopy. The obtained transparent nanocomposite films were characterized using UV–vis spectroscopy, 1H NMR spectroscopy and gel permeation chromatography. Effective medium Maxwell-Garnett theory was used in order to explain optical properties of nanocomposite films taking into account inhomogeneous spatial distribution of silver nanoparticles in PMMA matrix. The influence of the silver nanoparticles on the thermal properties of the PMMA matrix was investigated using thermo-gravimetric analysis and differential scanning calorimetry. Thermo-oxidative stability of the PMMA in the presence of low content of inorganic phase is significantly improved. The glass transition temperatures of nanocomposites are slightly lower compared to the pure polymer.
PB  - Elsevier
T2  - European Polymer Journal
T1  - Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization
SP  - 137
EP  - 144
DO  - 10.1016/j.eurpolymj.2009.10.022
ER  - 

@article{
author = "Vodnik, Vesna and Božanić, D. K. and Džunuzović, Enis and Vuković, Jasna and Nedeljković, Jovan M.",
year = "2010",
abstract = "Surface modified silver nanoparticles dispersed in chloroform were encapsulated in poly(methylmethacrylate) (PMMA) by in-situ radical polymerization of methyl methacrylate initiated by 2,2′-azobisisobutyronitrile. The particle size distribution of colloidal silver nanoparticles was determined using transmission electron microscopy. The obtained transparent nanocomposite films were characterized using UV–vis spectroscopy, 1H NMR spectroscopy and gel permeation chromatography. Effective medium Maxwell-Garnett theory was used in order to explain optical properties of nanocomposite films taking into account inhomogeneous spatial distribution of silver nanoparticles in PMMA matrix. The influence of the silver nanoparticles on the thermal properties of the PMMA matrix was investigated using thermo-gravimetric analysis and differential scanning calorimetry. Thermo-oxidative stability of the PMMA in the presence of low content of inorganic phase is significantly improved. The glass transition temperatures of nanocomposites are slightly lower compared to the pure polymer.",
publisher = "Elsevier",
journal = "European Polymer Journal",
title = "Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization",
pages = "137-144",
doi = "10.1016/j.eurpolymj.2009.10.022"
}

Vodnik, V., Božanić, D. K., Džunuzović, E., Vuković, J.,& Nedeljković, J. M.. (2010). Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization. in European Polymer Journal
Elsevier., 137-144.
https://doi.org/10.1016/j.eurpolymj.2009.10.022

Vodnik V, Božanić DK, Džunuzović E, Vuković J, Nedeljković JM. Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization. in European Polymer Journal. 2010;:137-144.
doi:10.1016/j.eurpolymj.2009.10.022 .

Vodnik, Vesna, Božanić, D. K., Džunuzović, Enis, Vuković, Jasna, Nedeljković, Jovan M., "Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization" in European Polymer Journal (2010):137-144,
https://doi.org/10.1016/j.eurpolymj.2009.10.022 . .