Synthesis, characterization and antimicrobial activity of copper and zinc-doped hydroxyapatite nanopowders
Samo za registrovane korisnike
2010
Autori
Stanić, VojislavDimitrijević, Suzana
Antić-Stanković, Jelena
Mitrić, Miodrag
Jokić, Bojan
Plećaš, Ilija B.
Raičević, Slavica
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Antimicrobial materials based on hydroxyapatite are potentially attractive in a wide variety of medical applications. The synthesis of copper and zinc-doped hydroxyapatite was done by neutralization method. This method consists of dissolving CuO or ZnO in solution of H3PO4, and the slow addition to suspension of Ca(OH)(2) for obtaining monophasic product. Characterization studies from XRD, SEM, TEM and FTIR spectra showed that particles of all samples are of nano size and they do not contain any discernible crystalline impurity. The quantitative elemental analysis showed that the copper and zinc ions fully incorporated into the hydroxyapatite. The antimicrobial effects of doped hydroxyapatite powders against pathogen bacterial strains Escherichia coli, Staphylococcus aureus and pathogen yeast Candida albicans were tested in solid and liquid media. Quantitative test in liquid media clearly showed that copper and zinc-doped samples had viable cells reduction ability for all tested strain...s.
Ključne reči:
Hydroxyapatite / Cu / Zn / Nanoparticle / AntimicrobialIzvor:
Applied Surface Science, 2010, 256, 20, 6083-6089Izdavač:
- Elsevier, Amsterdam
Finansiranje / projekti:
- Istraživanje hemijskih i fizičkih fenomena u obradi radioaktivnog i opasnog otpada (RS-MESTD-MPN2006-2010-142050)
DOI: 10.1016/j.apsusc.2010.03.124
ISSN: 0169-4332
WoS: 000278530600051
Scopus: 2-s2.0-77953233019
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Stanić, Vojislav AU - Dimitrijević, Suzana AU - Antić-Stanković, Jelena AU - Mitrić, Miodrag AU - Jokić, Bojan AU - Plećaš, Ilija B. AU - Raičević, Slavica PY - 2010 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1610 AB - Antimicrobial materials based on hydroxyapatite are potentially attractive in a wide variety of medical applications. The synthesis of copper and zinc-doped hydroxyapatite was done by neutralization method. This method consists of dissolving CuO or ZnO in solution of H3PO4, and the slow addition to suspension of Ca(OH)(2) for obtaining monophasic product. Characterization studies from XRD, SEM, TEM and FTIR spectra showed that particles of all samples are of nano size and they do not contain any discernible crystalline impurity. The quantitative elemental analysis showed that the copper and zinc ions fully incorporated into the hydroxyapatite. The antimicrobial effects of doped hydroxyapatite powders against pathogen bacterial strains Escherichia coli, Staphylococcus aureus and pathogen yeast Candida albicans were tested in solid and liquid media. Quantitative test in liquid media clearly showed that copper and zinc-doped samples had viable cells reduction ability for all tested strains. PB - Elsevier, Amsterdam T2 - Applied Surface Science T1 - Synthesis, characterization and antimicrobial activity of copper and zinc-doped hydroxyapatite nanopowders EP - 6089 IS - 20 SP - 6083 VL - 256 DO - 10.1016/j.apsusc.2010.03.124 ER -
@article{ author = "Stanić, Vojislav and Dimitrijević, Suzana and Antić-Stanković, Jelena and Mitrić, Miodrag and Jokić, Bojan and Plećaš, Ilija B. and Raičević, Slavica", year = "2010", abstract = "Antimicrobial materials based on hydroxyapatite are potentially attractive in a wide variety of medical applications. The synthesis of copper and zinc-doped hydroxyapatite was done by neutralization method. This method consists of dissolving CuO or ZnO in solution of H3PO4, and the slow addition to suspension of Ca(OH)(2) for obtaining monophasic product. Characterization studies from XRD, SEM, TEM and FTIR spectra showed that particles of all samples are of nano size and they do not contain any discernible crystalline impurity. The quantitative elemental analysis showed that the copper and zinc ions fully incorporated into the hydroxyapatite. The antimicrobial effects of doped hydroxyapatite powders against pathogen bacterial strains Escherichia coli, Staphylococcus aureus and pathogen yeast Candida albicans were tested in solid and liquid media. Quantitative test in liquid media clearly showed that copper and zinc-doped samples had viable cells reduction ability for all tested strains.", publisher = "Elsevier, Amsterdam", journal = "Applied Surface Science", title = "Synthesis, characterization and antimicrobial activity of copper and zinc-doped hydroxyapatite nanopowders", pages = "6089-6083", number = "20", volume = "256", doi = "10.1016/j.apsusc.2010.03.124" }
Stanić, V., Dimitrijević, S., Antić-Stanković, J., Mitrić, M., Jokić, B., Plećaš, I. B.,& Raičević, S.. (2010). Synthesis, characterization and antimicrobial activity of copper and zinc-doped hydroxyapatite nanopowders. in Applied Surface Science Elsevier, Amsterdam., 256(20), 6083-6089. https://doi.org/10.1016/j.apsusc.2010.03.124
Stanić V, Dimitrijević S, Antić-Stanković J, Mitrić M, Jokić B, Plećaš IB, Raičević S. Synthesis, characterization and antimicrobial activity of copper and zinc-doped hydroxyapatite nanopowders. in Applied Surface Science. 2010;256(20):6083-6089. doi:10.1016/j.apsusc.2010.03.124 .
Stanić, Vojislav, Dimitrijević, Suzana, Antić-Stanković, Jelena, Mitrić, Miodrag, Jokić, Bojan, Plećaš, Ilija B., Raičević, Slavica, "Synthesis, characterization and antimicrobial activity of copper and zinc-doped hydroxyapatite nanopowders" in Applied Surface Science, 256, no. 20 (2010):6083-6089, https://doi.org/10.1016/j.apsusc.2010.03.124 . .