TY  - JOUR
AU  - Stojanović, Zoran S.
AU  - Otoničar, Mojca
AU  - Lee, Jongwook
AU  - Stevanović, Magdalena
AU  - Hwang, Mintai P.
AU  - Lee, Hyi
AU  - Choi, Jonghoon
AU  - Uskoković, Dragan
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/163
AB  - We report a simple and green procedure for the preparation of magnetic iron oxide nanocrystals via solvothermal synthesis. The nanocrystal synthesis was carried out under mild conditions in the water–ethanol–oleic acid solvent system with the use of the oleate anion as a surface modifier of nanocrystals and glucose as a reducing agent. Specific conditions for homogenous precipitation achieved in such a reaction system lead to the formation of uniform high-quality nanocrystals down to 5 nm in diameter. The obtained hydrophobic nanocrystals can easily be converted to hydrophilic magnetic nanoparticles by being immobilized in a poly(l-lactide)–polyethyleneimine polymeric matrix. These hybrid nano-constructs may find various biomedical applications, such as magnetic separation, gene transfection and/or magnetic resonance imaging.
T2  - Colloids and Surfaces B: Biointerfaces
T1  - The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles
SP  - 236
EP  - 243
VL  - 109
DO  - 10.1016/j.colsurfb.2013.03.053
UR  - https://hdl.handle.net/21.15107/rcub_dais_163
ER  - 

@article{
author = "Stojanović, Zoran S. and Otoničar, Mojca and Lee, Jongwook and Stevanović, Magdalena and Hwang, Mintai P. and Lee, Hyi and Choi, Jonghoon and Uskoković, Dragan",
year = "2013",
abstract = "We report a simple and green procedure for the preparation of magnetic iron oxide nanocrystals via solvothermal synthesis. The nanocrystal synthesis was carried out under mild conditions in the water–ethanol–oleic acid solvent system with the use of the oleate anion as a surface modifier of nanocrystals and glucose as a reducing agent. Specific conditions for homogenous precipitation achieved in such a reaction system lead to the formation of uniform high-quality nanocrystals down to 5 nm in diameter. The obtained hydrophobic nanocrystals can easily be converted to hydrophilic magnetic nanoparticles by being immobilized in a poly(l-lactide)–polyethyleneimine polymeric matrix. These hybrid nano-constructs may find various biomedical applications, such as magnetic separation, gene transfection and/or magnetic resonance imaging.",
journal = "Colloids and Surfaces B: Biointerfaces",
title = "The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles",
pages = "236-243",
volume = "109",
doi = "10.1016/j.colsurfb.2013.03.053",
url = "https://hdl.handle.net/21.15107/rcub_dais_163"
}

Stojanović, Z. S., Otoničar, M., Lee, J., Stevanović, M., Hwang, M. P., Lee, H., Choi, J.,& Uskoković, D.. (2013). The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles. in Colloids and Surfaces B: Biointerfaces, 109, 236-243.
https://doi.org/10.1016/j.colsurfb.2013.03.053
https://hdl.handle.net/21.15107/rcub_dais_163

Stojanović ZS, Otoničar M, Lee J, Stevanović M, Hwang MP, Lee H, Choi J, Uskoković D. The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles. in Colloids and Surfaces B: Biointerfaces. 2013;109:236-243.
doi:10.1016/j.colsurfb.2013.03.053
https://hdl.handle.net/21.15107/rcub_dais_163 .

Stojanović, Zoran S., Otoničar, Mojca, Lee, Jongwook, Stevanović, Magdalena, Hwang, Mintai P., Lee, Hyi, Choi, Jonghoon, Uskoković, Dragan, "The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles" in Colloids and Surfaces B: Biointerfaces, 109 (2013):236-243,
https://doi.org/10.1016/j.colsurfb.2013.03.053 .,
https://hdl.handle.net/21.15107/rcub_dais_163 .

TY  - JOUR
AU  - Stojanović, Zoran S.
AU  - Otoničar, Mojca
AU  - Lee, Jongwook
AU  - Stevanović, Magdalena
AU  - Hwang, Mintai P.
AU  - Lee, Hyi
AU  - Choi, Jonghoon
AU  - Uskoković, Dragan
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/113
AB  - We report a simple and green procedure for the preparation of magnetic iron oxide nanocrystals via solvothermal synthesis. The nanocrystal synthesis was carried out under mild conditions in the water–ethanol–oleic acid solvent system with the use of the oleate anion as a surface modifier of nanocrystals and glucose as a reducing agent. Specific conditions for homogenous precipitation achieved in such a reaction system lead to the formation of uniform high-quality nanocrystals down to 5 nm in diameter. The obtained hydrophobic nanocrystals can easily be converted to hydrophilic magnetic nanoparticles by being immobilized in a poly(l-lactide)–polyethyleneimine polymeric matrix. These hybrid nano-constructs may find various biomedical applications, such as magnetic separation, gene transfection and/or magnetic resonance imaging.
PB  - Elsevier
T2  - Colloids and Surfaces B: Biointerfaces
T1  - The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles
SP  - 236
EP  - 243
VL  - 109
DO  - 10.1016/j.colsurfb.2013.03.053
UR  - https://hdl.handle.net/21.15107/rcub_dais_113
ER  - 

@article{
author = "Stojanović, Zoran S. and Otoničar, Mojca and Lee, Jongwook and Stevanović, Magdalena and Hwang, Mintai P. and Lee, Hyi and Choi, Jonghoon and Uskoković, Dragan",
year = "2013",
abstract = "We report a simple and green procedure for the preparation of magnetic iron oxide nanocrystals via solvothermal synthesis. The nanocrystal synthesis was carried out under mild conditions in the water–ethanol–oleic acid solvent system with the use of the oleate anion as a surface modifier of nanocrystals and glucose as a reducing agent. Specific conditions for homogenous precipitation achieved in such a reaction system lead to the formation of uniform high-quality nanocrystals down to 5 nm in diameter. The obtained hydrophobic nanocrystals can easily be converted to hydrophilic magnetic nanoparticles by being immobilized in a poly(l-lactide)–polyethyleneimine polymeric matrix. These hybrid nano-constructs may find various biomedical applications, such as magnetic separation, gene transfection and/or magnetic resonance imaging.",
publisher = "Elsevier",
journal = "Colloids and Surfaces B: Biointerfaces",
title = "The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles",
pages = "236-243",
volume = "109",
doi = "10.1016/j.colsurfb.2013.03.053",
url = "https://hdl.handle.net/21.15107/rcub_dais_113"
}

Stojanović, Z. S., Otoničar, M., Lee, J., Stevanović, M., Hwang, M. P., Lee, H., Choi, J.,& Uskoković, D.. (2013). The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles. in Colloids and Surfaces B: Biointerfaces
Elsevier., 109, 236-243.
https://doi.org/10.1016/j.colsurfb.2013.03.053
https://hdl.handle.net/21.15107/rcub_dais_113

Stojanović ZS, Otoničar M, Lee J, Stevanović M, Hwang MP, Lee H, Choi J, Uskoković D. The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles. in Colloids and Surfaces B: Biointerfaces. 2013;109:236-243.
doi:10.1016/j.colsurfb.2013.03.053
https://hdl.handle.net/21.15107/rcub_dais_113 .

Stojanović, Zoran S., Otoničar, Mojca, Lee, Jongwook, Stevanović, Magdalena, Hwang, Mintai P., Lee, Hyi, Choi, Jonghoon, Uskoković, Dragan, "The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles" in Colloids and Surfaces B: Biointerfaces, 109 (2013):236-243,
https://doi.org/10.1016/j.colsurfb.2013.03.053 .,
https://hdl.handle.net/21.15107/rcub_dais_113 .

TY  - CONF
AU  - Stojanović, Zoran S.
AU  - Otoničar, Mojca
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2012
UR  - https://dais.sanu.ac.rs/123456789/453
AB  - Magnetic iron oxide nanoparticles ranging from 5 to 20 nm were synthesized using hydrothermal approach. Syntheses were carried out starting from non toxic chemicals at mild reaction temperatures. Different surfactants such as sodium oleate, oleic acid/oleyl amine and PEG are used as in situ surface modifiers for nanoparticles. Also, by varying the type and concentration of precursors and surfactants the size and habitus of the obtained nanocrystals was adjusted. Furthermore, prepared particles are used for fabrication of hydrophilic nano and micro composite particles using biodegradable poly(L-lactide). The qualitative analysis of the synthesized magnetic particles and composites were carried out by XRD. The particle morphology, size and structure were determined TEM, while size distribution was measured by laser diffraction. The phase composition of composite particles, in particular, surface modification was investigated by FT−IR spectroscopy. Morphology of composite particles was observed by SEM.
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
T1  - Hydrothermal synthesis of magnetic nanoparticles and fabrication of magnetic composite particles using poly(L – lactide)
SP  - 109
EP  - 109
UR  - https://hdl.handle.net/21.15107/rcub_dais_453
ER  - 

@conference{
author = "Stojanović, Zoran S. and Otoničar, Mojca and Marković, Smilja and Uskoković, Dragan",
year = "2012",
abstract = "Magnetic iron oxide nanoparticles ranging from 5 to 20 nm were synthesized using hydrothermal approach. Syntheses were carried out starting from non toxic chemicals at mild reaction temperatures. Different surfactants such as sodium oleate, oleic acid/oleyl amine and PEG are used as in situ surface modifiers for nanoparticles. Also, by varying the type and concentration of precursors and surfactants the size and habitus of the obtained nanocrystals was adjusted. Furthermore, prepared particles are used for fabrication of hydrophilic nano and micro composite particles using biodegradable poly(L-lactide). The qualitative analysis of the synthesized magnetic particles and composites were carried out by XRD. The particle morphology, size and structure were determined TEM, while size distribution was measured by laser diffraction. The phase composition of composite particles, in particular, surface modification was investigated by FT−IR spectroscopy. Morphology of composite particles was observed by SEM.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts",
title = "Hydrothermal synthesis of magnetic nanoparticles and fabrication of magnetic composite particles using poly(L – lactide)",
pages = "109-109",
url = "https://hdl.handle.net/21.15107/rcub_dais_453"
}

Stojanović, Z. S., Otoničar, M., Marković, S.,& Uskoković, D.. (2012). Hydrothermal synthesis of magnetic nanoparticles and fabrication of magnetic composite particles using poly(L – lactide). in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 109-109.
https://hdl.handle.net/21.15107/rcub_dais_453

Stojanović ZS, Otoničar M, Marković S, Uskoković D. Hydrothermal synthesis of magnetic nanoparticles and fabrication of magnetic composite particles using poly(L – lactide). in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts. 2012;:109-109.
https://hdl.handle.net/21.15107/rcub_dais_453 .

Stojanović, Zoran S., Otoničar, Mojca, Marković, Smilja, Uskoković, Dragan, "Hydrothermal synthesis of magnetic nanoparticles and fabrication of magnetic composite particles using poly(L – lactide)" in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts (2012):109-109,
https://hdl.handle.net/21.15107/rcub_dais_453 .

TY  - CONF
AU  - Vukomanović, Marija
AU  - Otoničar, Mojca
AU  - Uskoković, Dragan
AU  - Škapin, Srečo Davor
AU  - Suvorov, Danilo
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/217
AB  - Poster presented at Adriatic School of Nanoscience – ASON-1, Dubrovnik, Croatia, September 19–23, 2010
T1  - Silver nanoparticels obtained by sonochemical route
UR  - https://hdl.handle.net/21.15107/rcub_dais_217
ER  - 

@conference{
author = "Vukomanović, Marija and Otoničar, Mojca and Uskoković, Dragan and Škapin, Srečo Davor and Suvorov, Danilo",
year = "2010",
abstract = "Poster presented at Adriatic School of Nanoscience – ASON-1, Dubrovnik, Croatia, September 19–23, 2010",
title = "Silver nanoparticels obtained by sonochemical route",
url = "https://hdl.handle.net/21.15107/rcub_dais_217"
}

Vukomanović, M., Otoničar, M., Uskoković, D., Škapin, S. D.,& Suvorov, D.. (2010). Silver nanoparticels obtained by sonochemical route. .
https://hdl.handle.net/21.15107/rcub_dais_217

Vukomanović M, Otoničar M, Uskoković D, Škapin SD, Suvorov D. Silver nanoparticels obtained by sonochemical route. 2010;.
https://hdl.handle.net/21.15107/rcub_dais_217 .

Vukomanović, Marija, Otoničar, Mojca, Uskoković, Dragan, Škapin, Srečo Davor, Suvorov, Danilo, "Silver nanoparticels obtained by sonochemical route" (2010),
https://hdl.handle.net/21.15107/rcub_dais_217 .