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Green synthesis of PGA-capped silver nanoparticles and their characterization

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2010
Savanovic_9KMI.pdf (141.2Kb)
Authors
Savanović, Igor
Stevanović, Magdalena
Škapin, Srečo Davor
Marković, M.
Uskoković, Dragan
Conference object (Published version)
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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 poten...tial measurements

Keywords:
silver nanoparticles / coating / poly(α,γ,l-glutamic acid) / PGA
Source:
Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia, 2010, 11-11
Publisher:
  • Belgrade : Institute of Technical Sciences of SASA
Funding / projects:
  • Sinteza funkcionalnih materijala sa kontrolisanom strukturom na molekularnom i nano nivou (RS-142006)

ISBN: 9788680321264

[ Google Scholar ]
Handle
https://hdl.handle.net/21.15107/rcub_dais_3450
URI
https://dais.sanu.ac.rs/123456789/3450
Collections
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASA
TY  - CONF
AU  - Savanović, Igor
AU  - Stevanović, Magdalena
AU  - Škapin, Srečo Davor
AU  - Marković, M.
AU  - Uskoković, Dragan
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/3450
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. in 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.
https://hdl.handle.net/21.15107/rcub_dais_3450
Savanović I, Stevanović M, Škapin SD, Marković M, Uskoković D. Green synthesis of PGA-capped silver nanoparticles and their characterization. in Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia. 2010;:11-11.
https://hdl.handle.net/21.15107/rcub_dais_3450 .
Savanović, Igor, Stevanović, Magdalena, Škapin, Srečo Davor, Marković, M., Uskoković, Dragan, "Green synthesis of PGA-capped silver nanoparticles and their characterization" in Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia (2010):11-11,
https://hdl.handle.net/21.15107/rcub_dais_3450 .

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