Synthesis of fluorapatite nanopowders by a surfactant-assisted microwave method under isothermal conditions
Authors
Stanić, VojislavAdnađević, Borivoj
Dimitrijević, Suzana I.
Dimović, Slavko
Mitrić, Miodrag
Zmejkovski, Bojana
Smiljanić, Slavko N.
Article (Published version)
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Fluorapatite nanopowders with different amounts of fluoride ions were prepared using the surfactant-assisted microwave method under isothermal conditions. Microwave irradiation was applied for the rapid formation of crystals. A micellar solution of polyoxyethylene (23) lauryl ether was used as a regulator of nucleation and crystal growth. Characterization studies from X-ray diffraction, field-emission scaning electron microscopy and Fourier-transform infrared spectra showed that crystals have an apatite structure and particles of all samples are nano size, with an average length of 50 nm and about 15-25 nm in diameter. Antimicrobial studies have demonstrated that synthesized fluorapatite nanopowders exhibit activity against tested pathogens: Escherichia coli, Staphylococcus aureus and Candida albicans. Activity increased with the amount of fluoride ions. The synthesized fluorapatite nanomaterials are promising as materials in environmental protection and medicine for orthopedics and de...ntal restorations. © 2018, Vinca Inst Nuclear Sci. All rights reserved.
Keywords:
fluorapatite / microwave processing / nanopowder / environmental protectionSource:
Nuclear Technology and Radiation Protection, 2018, 33, 2, 180-187Funding / projects:
DOI: 10.2298/NTRP1802180S
ISSN: 1451-3994
WoS: 000444067500006
Scopus: 2-s2.0-85053233415
URI
http://www.doiserbia.nb.rs/Article.aspx?ID=1451-39941802180Shttps://vinar.vin.bg.ac.rs/handle/123456789/7883
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VinčaTY - JOUR AU - Stanić, Vojislav AU - Adnađević, Borivoj AU - Dimitrijević, Suzana I. AU - Dimović, Slavko AU - Mitrić, Miodrag AU - Zmejkovski, Bojana AU - Smiljanić, Slavko N. PY - 2018 UR - http://www.doiserbia.nb.rs/Article.aspx?ID=1451-39941802180S UR - https://vinar.vin.bg.ac.rs/handle/123456789/7883 AB - Fluorapatite nanopowders with different amounts of fluoride ions were prepared using the surfactant-assisted microwave method under isothermal conditions. Microwave irradiation was applied for the rapid formation of crystals. A micellar solution of polyoxyethylene (23) lauryl ether was used as a regulator of nucleation and crystal growth. Characterization studies from X-ray diffraction, field-emission scaning electron microscopy and Fourier-transform infrared spectra showed that crystals have an apatite structure and particles of all samples are nano size, with an average length of 50 nm and about 15-25 nm in diameter. Antimicrobial studies have demonstrated that synthesized fluorapatite nanopowders exhibit activity against tested pathogens: Escherichia coli, Staphylococcus aureus and Candida albicans. Activity increased with the amount of fluoride ions. The synthesized fluorapatite nanomaterials are promising as materials in environmental protection and medicine for orthopedics and dental restorations. © 2018, Vinca Inst Nuclear Sci. All rights reserved. T2 - Nuclear Technology and Radiation Protection T1 - Synthesis of fluorapatite nanopowders by a surfactant-assisted microwave method under isothermal conditions VL - 33 IS - 2 SP - 180 EP - 187 DO - 10.2298/NTRP1802180S ER -
@article{ author = "Stanić, Vojislav and Adnađević, Borivoj and Dimitrijević, Suzana I. and Dimović, Slavko and Mitrić, Miodrag and Zmejkovski, Bojana and Smiljanić, Slavko N.", year = "2018", abstract = "Fluorapatite nanopowders with different amounts of fluoride ions were prepared using the surfactant-assisted microwave method under isothermal conditions. Microwave irradiation was applied for the rapid formation of crystals. A micellar solution of polyoxyethylene (23) lauryl ether was used as a regulator of nucleation and crystal growth. Characterization studies from X-ray diffraction, field-emission scaning electron microscopy and Fourier-transform infrared spectra showed that crystals have an apatite structure and particles of all samples are nano size, with an average length of 50 nm and about 15-25 nm in diameter. Antimicrobial studies have demonstrated that synthesized fluorapatite nanopowders exhibit activity against tested pathogens: Escherichia coli, Staphylococcus aureus and Candida albicans. Activity increased with the amount of fluoride ions. The synthesized fluorapatite nanomaterials are promising as materials in environmental protection and medicine for orthopedics and dental restorations. © 2018, Vinca Inst Nuclear Sci. All rights reserved.", journal = "Nuclear Technology and Radiation Protection", title = "Synthesis of fluorapatite nanopowders by a surfactant-assisted microwave method under isothermal conditions", volume = "33", number = "2", pages = "180-187", doi = "10.2298/NTRP1802180S" }
Stanić, V., Adnađević, B., Dimitrijević, S. I., Dimović, S., Mitrić, M., Zmejkovski, B.,& Smiljanić, S. N.. (2018). Synthesis of fluorapatite nanopowders by a surfactant-assisted microwave method under isothermal conditions. in Nuclear Technology and Radiation Protection, 33(2), 180-187. https://doi.org/10.2298/NTRP1802180S
Stanić V, Adnađević B, Dimitrijević SI, Dimović S, Mitrić M, Zmejkovski B, Smiljanić SN. Synthesis of fluorapatite nanopowders by a surfactant-assisted microwave method under isothermal conditions. in Nuclear Technology and Radiation Protection. 2018;33(2):180-187. doi:10.2298/NTRP1802180S .
Stanić, Vojislav, Adnađević, Borivoj, Dimitrijević, Suzana I., Dimović, Slavko, Mitrić, Miodrag, Zmejkovski, Bojana, Smiljanić, Slavko N., "Synthesis of fluorapatite nanopowders by a surfactant-assisted microwave method under isothermal conditions" in Nuclear Technology and Radiation Protection, 33, no. 2 (2018):180-187, https://doi.org/10.2298/NTRP1802180S . .