Savanović, Igor

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  • Savanović, Igor (4)
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Author's Bibliography

A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ, L-glutamic acid)-capped silver nanoparticles

Stevanović, Magdalena; Savanović, Igor; Uskoković, Vuk; Škapin, Srečo Davor; Bračko, Ines; Jovanović, Uroš; Uskoković, Dragan

(Springer-Verlag, 2012)

TY  - JOUR
AU  - Stevanović, Magdalena
AU  - Savanović, Igor
AU  - Uskoković, Vuk
AU  - Škapin, Srečo Davor
AU  - Bračko, Ines
AU  - Jovanović, Uroš
AU  - Uskoković, Dragan
PY  - 2012
AB  - A simple and green chemical method has been developed to synthesize stable bare and capped silver nanoparticles based on the reduction of silver ions by glucose and capping by poly(α,γ,L-glutamic acid) (PGA). The use of ammonia during synthesis was avoided. PGA has had a dual role in the synthesis and was used as a capping agent to make the silver nanoparticle more biocompatible and to protect the nanoparticles from agglomerating in the liquid medium. The synthesized PGA-capped silver nanoparticles in the size range 5–45 nm were stable over long periods of time, without signs of precipitation. Morphological examination has shown that the silver nanoparticles had a nearly spherical, multiply twinned structure. The effects of the reaction temperature and the reaction time during the synthesis were investigated too. The biocompatibility of the PGA-capped silver nano-particles is discussed in terms of in vitro toxicity with human intestinal Caco-2 cells. The samples were characterized by UV–Visible spectroscopy, field emission scanning electron microscopy, transmission electron microscopy, and zeta potential measurements.
PB  - Springer-Verlag
T2  - Colloid and Polymer Science
T1  - A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ, L-glutamic acid)-capped silver nanoparticles
SP  - 221
EP  - 231
VL  - 290
IS  - 3
DO  - 10.1007/s00396-011-2540-7
UR  - https://hdl.handle.net/21.15107/rcub_dais_571
ER  - 
@article{
author = "Stevanović, Magdalena and Savanović, Igor and Uskoković, Vuk and Škapin, Srečo Davor and Bračko, Ines and Jovanović, Uroš and Uskoković, Dragan",
year = "2012",
abstract = "A simple and green chemical method has been developed to synthesize stable bare and capped silver nanoparticles based on the reduction of silver ions by glucose and capping by poly(α,γ,L-glutamic acid) (PGA). The use of ammonia during synthesis was avoided. PGA has had a dual role in the synthesis and was used as a capping agent to make the silver nanoparticle more biocompatible and to protect the nanoparticles from agglomerating in the liquid medium. The synthesized PGA-capped silver nanoparticles in the size range 5–45 nm were stable over long periods of time, without signs of precipitation. Morphological examination has shown that the silver nanoparticles had a nearly spherical, multiply twinned structure. The effects of the reaction temperature and the reaction time during the synthesis were investigated too. The biocompatibility of the PGA-capped silver nano-particles is discussed in terms of in vitro toxicity with human intestinal Caco-2 cells. The samples were characterized by UV–Visible spectroscopy, field emission scanning electron microscopy, transmission electron microscopy, and zeta potential measurements.",
publisher = "Springer-Verlag",
journal = "Colloid and Polymer Science",
title = "A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ, L-glutamic acid)-capped silver nanoparticles",
pages = "221-231",
volume = "290",
number = "3",
doi = "10.1007/s00396-011-2540-7",
url = "https://hdl.handle.net/21.15107/rcub_dais_571"
}
Stevanović, M., Savanović, I., Uskoković, V., Škapin, S. D., Bračko, I., Jovanović, U.,& Uskoković, D. (2012). A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ, L-glutamic acid)-capped silver nanoparticles.
Colloid and Polymer Science
Springer-Verlag., 290(3), 221-231.
https://doi.org/10.1007/s00396-011-2540-7
Stevanović M, Savanović I, Uskoković V, Škapin SD, Bračko I, Jovanović U, Uskoković D. A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ, L-glutamic acid)-capped silver nanoparticles. Colloid and Polymer Science. 2012;290(3):221-231.
doi:10.1007/s00396-011-2540-7.
Stevanović Magdalena, Savanović Igor, Uskoković Vuk, Škapin Srečo Davor, Bračko Ines, Jovanović Uroš, Uskoković Dragan, "A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ, L-glutamic acid)-capped silver nanoparticles" Colloid and Polymer Science, 290, no. 3 (2012):221-231,
https://doi.org/10.1007/s00396-011-2540-7 .
28
27
31

A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ,l-glutamic acid)-capped silver nanoparticles

Stevanović, Magdalena; Savanović, Igor; Uskoković, Vuk; Škapin, Srečo Davor; Bračko, Ines; Jovanović, Uroš; Uskoković, Dragan

(Springer-Verlag, 2012)

TY  - JOUR
AU  - Stevanović, Magdalena
AU  - Savanović, Igor
AU  - Uskoković, Vuk
AU  - Škapin, Srečo Davor
AU  - Bračko, Ines
AU  - Jovanović, Uroš
AU  - Uskoković, Dragan
PY  - 2012
AB  - A simple and green chemical method has been developed to synthesize stable bare and capped silver nanoparticles based on the reduction of silver ions by glucose and capping by poly(α,γ,l-glutamic acid) (PGA). The use of ammonia during synthesis was avoided. PGA has had a dual role in the synthesis and was used as a capping agent to make the silver nanoparticle more biocompatible and to protect the nanoparticles from agglomerating in the liquid medium. The synthesized PGA-capped silver nanoparticles in the size range 5–45 nm were stable over long periods of time, without signs of precipitation. Morphological examination has shown that the silver nanoparticles had a nearly spherical, multiply twinned structure. The effects of the reaction temperature and the reaction time during the synthesis were investigated too. The biocompatibility of the PGA-capped silver nanoparticles is discussed in terms of in vitro toxicity with human intestinal Caco-2 cells. The samples were characterized by UV–Visible spectroscopy, field emission scanning electron microscopy, transmission electron microscopy, and zeta potential measurements.
PB  - Springer-Verlag
T2  - Colloid and Polymer Science
T1  - A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ,l-glutamic acid)-capped silver nanoparticles
SP  - 221
EP  - 231
VL  - 290
IS  - 3
DO  - 10.1007/s00396-011-2540-7
UR  - https://hdl.handle.net/21.15107/rcub_dais_487
ER  - 
@article{
author = "Stevanović, Magdalena and Savanović, Igor and Uskoković, Vuk and Škapin, Srečo Davor and Bračko, Ines and Jovanović, Uroš and Uskoković, Dragan",
year = "2012",
abstract = "A simple and green chemical method has been developed to synthesize stable bare and capped silver nanoparticles based on the reduction of silver ions by glucose and capping by poly(α,γ,l-glutamic acid) (PGA). The use of ammonia during synthesis was avoided. PGA has had a dual role in the synthesis and was used as a capping agent to make the silver nanoparticle more biocompatible and to protect the nanoparticles from agglomerating in the liquid medium. The synthesized PGA-capped silver nanoparticles in the size range 5–45 nm were stable over long periods of time, without signs of precipitation. Morphological examination has shown that the silver nanoparticles had a nearly spherical, multiply twinned structure. The effects of the reaction temperature and the reaction time during the synthesis were investigated too. The biocompatibility of the PGA-capped silver nanoparticles is discussed in terms of in vitro toxicity with human intestinal Caco-2 cells. The samples were characterized by UV–Visible spectroscopy, field emission scanning electron microscopy, transmission electron microscopy, and zeta potential measurements.",
publisher = "Springer-Verlag",
journal = "Colloid and Polymer Science",
title = "A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ,l-glutamic acid)-capped silver nanoparticles",
pages = "221-231",
volume = "290",
number = "3",
doi = "10.1007/s00396-011-2540-7",
url = "https://hdl.handle.net/21.15107/rcub_dais_487"
}
Stevanović, M., Savanović, I., Uskoković, V., Škapin, S. D., Bračko, I., Jovanović, U.,& Uskoković, D. (2012). A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ,l-glutamic acid)-capped silver nanoparticles.
Colloid and Polymer Science
Springer-Verlag., 290(3), 221-231.
https://doi.org/10.1007/s00396-011-2540-7
Stevanović M, Savanović I, Uskoković V, Škapin SD, Bračko I, Jovanović U, Uskoković D. A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ,l-glutamic acid)-capped silver nanoparticles. Colloid and Polymer Science. 2012;290(3):221-231.
doi:10.1007/s00396-011-2540-7.
Stevanović Magdalena, Savanović Igor, Uskoković Vuk, Škapin Srečo Davor, Bračko Ines, Jovanović Uroš, Uskoković Dragan, "A new, simple, green, and one-pot four-component synthesis of bare and poly(α,γ,l-glutamic acid)-capped silver nanoparticles" Colloid and Polymer Science, 290, no. 3 (2012):221-231,
https://doi.org/10.1007/s00396-011-2540-7 .
28
27
31

Green synthesis of PGA-capped silver nanoparticles and their characterization

Savanović, Igor; Stevanović, Magdalena; Škapin, Srečo Davor; Marković, M.; Uskoković, Dragan

(Belgrade : Institute of Technical Sciences of SASA, 2010)

TY  - CONF
AU  - Savanović, Igor
AU  - Stevanović, Magdalena
AU  - Škapin, Srečo Davor
AU  - Marković, M.
AU  - Uskoković, Dragan
PY  - 2010
AB  - Owing to their persistent antibacterial properties, Ag nanoparticles are increasingly used in clinical practice and investigated in recent laboratory research. Although there are a number of methods for the synthesis of Ag nanoparticles, recent research trends comply with the requirements of Non-toxic Environmental Chemistry. In this study, the synthesis of silver nanoparticles was based on the principles of green chemistry. In order to improve their antibacterial properties and biocompatibility, Ag nanoparticles can be coated with various biocompatible and biodegradable polymers that can ensure their better interaction with cells and more favourable size distribution. Poly(α, γ-glutamic acid) is one of the polymers that have the required properties; it also serves as particle stabilizer. The synthesis of Ag nanoparticles was performed by a modified chemical reduction method with glucose as the reducing agent. The samples were characterized by UV/ Vis spectroscopy, FESEM and Zeta potential measurements
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia
T1  - Green synthesis of PGA-capped silver nanoparticles and their characterization
SP  - 11
EP  - 11
UR  - https://hdl.handle.net/21.15107/rcub_dais_3450
ER  - 
@conference{
author = "Savanović, Igor and Stevanović, Magdalena and Škapin, Srečo Davor and Marković, M. and Uskoković, Dragan",
year = "2010",
abstract = "Owing to their persistent antibacterial properties, Ag nanoparticles are increasingly used in clinical practice and investigated in recent laboratory research. Although there are a number of methods for the synthesis of Ag nanoparticles, recent research trends comply with the requirements of Non-toxic Environmental Chemistry. In this study, the synthesis of silver nanoparticles was based on the principles of green chemistry. In order to improve their antibacterial properties and biocompatibility, Ag nanoparticles can be coated with various biocompatible and biodegradable polymers that can ensure their better interaction with cells and more favourable size distribution. Poly(α, γ-glutamic acid) is one of the polymers that have the required properties; it also serves as particle stabilizer. The synthesis of Ag nanoparticles was performed by a modified chemical reduction method with glucose as the reducing agent. The samples were characterized by UV/ Vis spectroscopy, FESEM and Zeta potential measurements",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia",
title = "Green synthesis of PGA-capped silver nanoparticles and their characterization",
pages = "11-11",
url = "https://hdl.handle.net/21.15107/rcub_dais_3450"
}
Savanović, I., Stevanović, M., Škapin, S. D., Marković, M.,& Uskoković, D. (2010). Green synthesis of PGA-capped silver nanoparticles and their characterization.
Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 11-11.
Savanović I, Stevanović M, Škapin SD, Marković M, Uskoković D. Green synthesis of PGA-capped silver nanoparticles and their characterization. Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia. 2010;:11-11.
Savanović Igor, Stevanović Magdalena, Škapin Srečo Davor, Marković M., Uskoković Dragan, "Green synthesis of PGA-capped silver nanoparticles and their characterization" Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia (2010):11-11

PGA capped silver nanoparticles for biomedical application

Savanović, Igor; Stevanović, Magdalena; Veselinović, Ljiljana; Stojanović, Zoran S.; Škapin, Srečo Davor; Uskoković, Dragan

(2010)

TY  - CONF
AU  - Savanović, Igor
AU  - Stevanović, Magdalena
AU  - Veselinović, Ljiljana
AU  - Stojanović, Zoran S.
AU  - Škapin, Srečo Davor
AU  - Uskoković, Dragan
PY  - 2010
AB  - Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010.
T1  - PGA capped silver nanoparticles for biomedical application
UR  - https://hdl.handle.net/21.15107/rcub_dais_246
ER  - 
@conference{
author = "Savanović, Igor and Stevanović, Magdalena and Veselinović, Ljiljana and Stojanović, Zoran S. and Škapin, Srečo Davor and Uskoković, Dragan",
year = "2010",
abstract = "Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010.",
title = "PGA capped silver nanoparticles for biomedical application",
url = "https://hdl.handle.net/21.15107/rcub_dais_246"
}
Savanović, I., Stevanović, M., Veselinović, L., Stojanović, Z. S., Škapin, S. D.,& Uskoković, D. (2010). PGA capped silver nanoparticles for biomedical application.
.
Savanović I, Stevanović M, Veselinović L, Stojanović ZS, Škapin SD, Uskoković D. PGA capped silver nanoparticles for biomedical application. 2010;.
Savanović Igor, Stevanović Magdalena, Veselinović Ljiljana, Stojanović Zoran S., Škapin Srečo Davor, Uskoković Dragan, "PGA capped silver nanoparticles for biomedical application" (2010)