Structure and optical properties of noble metal and oxide nanoparticles dispersed in various polysaccharide biopolymers
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2011
Authors
Đoković, Vladimir
Božanić, Dušan K.

Vodnik, Vesna

Krsmanović, Radenka

Trandafilović, Lidija V.
Dimitrijević-Branković, Suzana

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We present the results on the structure and the optical properties of noble metal (Ag, Au) and oxide (ZnO) nanoparticles synthesized by various methods in different polysaccharide matrices such as chitosan, glycogen, alginate and starch. The structure of the obtained nanoparticles was studied in detail with microscopic techniques (TEM, SEM), while the XPS spectroscopy was used to investigate the effects at the nanoparticle-biomolecule interfaces. The antimicrobial activity of the nanocomposite films with Ag nanoparticles was tested against the Staphylococcus aureus, Escherichia coli and Candida albicans pathogens. In addition, we will present the results on the structure and optical properties of the tryptophan amino acid functionalized silver nanoparticles dispersed in water soluble polymer matrices.
Keywords:
metal nanoparticles / polysaccharides / biopolymer / nanocompositesSource:
Physical Chemistry of Interfaces and Nanomaterials X, 2011, 8098Publisher:
- Spie-Int Soc Optical Engineering, Bellingham
DOI: 10.1117/12.899934
ISBN: 978-081948708-7
ISSN: 0277-786X
WoS: 000295631500015
Scopus: 2-s2.0-80053481753
Institution/Community
Tehnološko-metalurški fakultetTY - CONF AU - Đoković, Vladimir AU - Božanić, Dušan K. AU - Vodnik, Vesna AU - Krsmanović, Radenka AU - Trandafilović, Lidija V. AU - Dimitrijević-Branković, Suzana PY - 2011 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1862 AB - We present the results on the structure and the optical properties of noble metal (Ag, Au) and oxide (ZnO) nanoparticles synthesized by various methods in different polysaccharide matrices such as chitosan, glycogen, alginate and starch. The structure of the obtained nanoparticles was studied in detail with microscopic techniques (TEM, SEM), while the XPS spectroscopy was used to investigate the effects at the nanoparticle-biomolecule interfaces. The antimicrobial activity of the nanocomposite films with Ag nanoparticles was tested against the Staphylococcus aureus, Escherichia coli and Candida albicans pathogens. In addition, we will present the results on the structure and optical properties of the tryptophan amino acid functionalized silver nanoparticles dispersed in water soluble polymer matrices. PB - Spie-Int Soc Optical Engineering, Bellingham C3 - Physical Chemistry of Interfaces and Nanomaterials X T1 - Structure and optical properties of noble metal and oxide nanoparticles dispersed in various polysaccharide biopolymers VL - 8098 DO - 10.1117/12.899934 ER -
@conference{ author = "Đoković, Vladimir and Božanić, Dušan K. and Vodnik, Vesna and Krsmanović, Radenka and Trandafilović, Lidija V. and Dimitrijević-Branković, Suzana", year = "2011", abstract = "We present the results on the structure and the optical properties of noble metal (Ag, Au) and oxide (ZnO) nanoparticles synthesized by various methods in different polysaccharide matrices such as chitosan, glycogen, alginate and starch. The structure of the obtained nanoparticles was studied in detail with microscopic techniques (TEM, SEM), while the XPS spectroscopy was used to investigate the effects at the nanoparticle-biomolecule interfaces. The antimicrobial activity of the nanocomposite films with Ag nanoparticles was tested against the Staphylococcus aureus, Escherichia coli and Candida albicans pathogens. In addition, we will present the results on the structure and optical properties of the tryptophan amino acid functionalized silver nanoparticles dispersed in water soluble polymer matrices.", publisher = "Spie-Int Soc Optical Engineering, Bellingham", journal = "Physical Chemistry of Interfaces and Nanomaterials X", title = "Structure and optical properties of noble metal and oxide nanoparticles dispersed in various polysaccharide biopolymers", volume = "8098", doi = "10.1117/12.899934" }
Đoković, V., Božanić, D. K., Vodnik, V., Krsmanović, R., Trandafilović, L. V.,& Dimitrijević-Branković, S.. (2011). Structure and optical properties of noble metal and oxide nanoparticles dispersed in various polysaccharide biopolymers. in Physical Chemistry of Interfaces and Nanomaterials X Spie-Int Soc Optical Engineering, Bellingham., 8098. https://doi.org/10.1117/12.899934
Đoković V, Božanić DK, Vodnik V, Krsmanović R, Trandafilović LV, Dimitrijević-Branković S. Structure and optical properties of noble metal and oxide nanoparticles dispersed in various polysaccharide biopolymers. in Physical Chemistry of Interfaces and Nanomaterials X. 2011;8098. doi:10.1117/12.899934 .
Đoković, Vladimir, Božanić, Dušan K., Vodnik, Vesna, Krsmanović, Radenka, Trandafilović, Lidija V., Dimitrijević-Branković, Suzana, "Structure and optical properties of noble metal and oxide nanoparticles dispersed in various polysaccharide biopolymers" in Physical Chemistry of Interfaces and Nanomaterials X, 8098 (2011), https://doi.org/10.1117/12.899934 . .