Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite
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2009
Authors
Stojanović, Zoran S.
Veselinović, Ljiljana

Marković, Smilja

Ignjatović, Nenad

Uskoković, Dragan

Article (Published version)

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Show full item recordAbstract
Pure and cobalt-exchanged hydroxyapatite (HAp and CoHAp) powders were synthesized by hydrothermal method. X-ray diffraction (XRD), Raman spectroscopy, particle size analysis, inductively coupled plasma (ICP) emission spectroscopy, and scanning electron microscopy (SEM) were used to study the microstructural and unit cell parameters, average particle size, particle size distribution, chemical composition, and morphology of the synthesized powders. XRD and Raman spectroscopy confirmed that the samples were free from impurities and other phases of calcium phosphates. It has been found that the increase in the cobalt amount in the crystal structure of HAp reduces unit cell parameters, as well as average crystallite size (from XRD measurements). All of the powders were nano-sized with narrow particle distribution (from particle size analyses). SEM investigations indicated that nano-sized particles were organized in soft micro-sized agglomerates, whose sizes increased with the increase in th...e content of Co in HAp crystal structure.
Keywords:
Raman spectroscopy / XRD / particle size distribution / hydroxyapatite / hydrothermal synthesisSource:
Materials and Manufacturing Processes, 2009, 24, 10-11, 1096-1103Publisher:
- Philadelphia : Taylor & Francis
Funding / projects:
- Sinteza funkcionalnih materijala sa kontrolisanom strukturom na molekularnom i nano nivou (RS-142006)
DOI: 10.1080/10426910903032113
ISSN: 1042-6914
WoS: 000274699700009
Scopus: 2-s2.0-77949552456
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Stojanović, Zoran S. AU - Veselinović, Ljiljana AU - Marković, Smilja AU - Ignjatović, Nenad AU - Uskoković, Dragan PY - 2009 UR - https://dais.sanu.ac.rs/123456789/3472 AB - Pure and cobalt-exchanged hydroxyapatite (HAp and CoHAp) powders were synthesized by hydrothermal method. X-ray diffraction (XRD), Raman spectroscopy, particle size analysis, inductively coupled plasma (ICP) emission spectroscopy, and scanning electron microscopy (SEM) were used to study the microstructural and unit cell parameters, average particle size, particle size distribution, chemical composition, and morphology of the synthesized powders. XRD and Raman spectroscopy confirmed that the samples were free from impurities and other phases of calcium phosphates. It has been found that the increase in the cobalt amount in the crystal structure of HAp reduces unit cell parameters, as well as average crystallite size (from XRD measurements). All of the powders were nano-sized with narrow particle distribution (from particle size analyses). SEM investigations indicated that nano-sized particles were organized in soft micro-sized agglomerates, whose sizes increased with the increase in the content of Co in HAp crystal structure. PB - Philadelphia : Taylor & Francis T2 - Materials and Manufacturing Processes T1 - Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite SP - 1096 EP - 1103 VL - 24 IS - 10-11 DO - 10.1080/10426910903032113 UR - https://hdl.handle.net/21.15107/rcub_dais_3472 ER -
@article{ author = "Stojanović, Zoran S. and Veselinović, Ljiljana and Marković, Smilja and Ignjatović, Nenad and Uskoković, Dragan", year = "2009", abstract = "Pure and cobalt-exchanged hydroxyapatite (HAp and CoHAp) powders were synthesized by hydrothermal method. X-ray diffraction (XRD), Raman spectroscopy, particle size analysis, inductively coupled plasma (ICP) emission spectroscopy, and scanning electron microscopy (SEM) were used to study the microstructural and unit cell parameters, average particle size, particle size distribution, chemical composition, and morphology of the synthesized powders. XRD and Raman spectroscopy confirmed that the samples were free from impurities and other phases of calcium phosphates. It has been found that the increase in the cobalt amount in the crystal structure of HAp reduces unit cell parameters, as well as average crystallite size (from XRD measurements). All of the powders were nano-sized with narrow particle distribution (from particle size analyses). SEM investigations indicated that nano-sized particles were organized in soft micro-sized agglomerates, whose sizes increased with the increase in the content of Co in HAp crystal structure.", publisher = "Philadelphia : Taylor & Francis", journal = "Materials and Manufacturing Processes", title = "Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite", pages = "1096-1103", volume = "24", number = "10-11", doi = "10.1080/10426910903032113", url = "https://hdl.handle.net/21.15107/rcub_dais_3472" }
Stojanović, Z. S., Veselinović, L., Marković, S., Ignjatović, N.,& Uskoković, D.. (2009). Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite. in Materials and Manufacturing Processes Philadelphia : Taylor & Francis., 24(10-11), 1096-1103. https://doi.org/10.1080/10426910903032113 https://hdl.handle.net/21.15107/rcub_dais_3472
Stojanović ZS, Veselinović L, Marković S, Ignjatović N, Uskoković D. Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite. in Materials and Manufacturing Processes. 2009;24(10-11):1096-1103. doi:10.1080/10426910903032113 https://hdl.handle.net/21.15107/rcub_dais_3472 .
Stojanović, Zoran S., Veselinović, Ljiljana, Marković, Smilja, Ignjatović, Nenad, Uskoković, Dragan, "Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite" in Materials and Manufacturing Processes, 24, no. 10-11 (2009):1096-1103, https://doi.org/10.1080/10426910903032113 ., https://hdl.handle.net/21.15107/rcub_dais_3472 .