Synthesis and characterization of Ag-loaded hematite nanocomposites
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Hematite (α-Fe2O3) nanoparticles have been synthesized by thermal decomposition of iron(III)acetylacetonate precursor. The structure and morphology of the resulting powder were investigated by X-ray powder diffraction (XRPD), Fourier transformation IR (FTIR), scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDS). Hematite-loading with silver was conducted using the reduction of silver nitrate by ascorbic acid realized by three different synthetic procedures – simple reduction process, ultrasonically supported reduction, and reduction after pre-treatment of hematite in Lugol's iodine. All synthesized hematite/silver samples were characterized withSEM, supported by EDS maps. Silver content was determined by Inductively Coupled Plasma Optical Emission spectroscopy (ICP-OES). The development of Ag-doped hematite nanocomposites, hetero-structures containing Ag and magnetic iron oxide,is indispensable in orderto take advantage of Ag containing nanocomposites in... the field of biomedicine.
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Program and the Book of Abstracts, The Nineth Serbian Ceramic Society Conference Advanced Ceramics and Application, September 20-21, 2021, 2021, 53-53Publisher:
- Belgrade: Serbian Ceramic Society
Funding / projects:
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200026 (University of Belgrade, Institute of Chemistry, Technology and Metallurgy - IChTM) (RS-200026)
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200168 (University of Belgrade, Faculty of Chemistry) (RS-200168)
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200288 (Innovation Center of the Faculty of Chemistry) (RS-200288)
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IHTMTY - CONF AU - Vrbica, Boško AU - Šuljagić, Marija AU - Jeremić, Dejan AU - Anđelković, Ljubica AU - Milenković, Milica R. PY - 2021 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/5911 AB - Hematite (α-Fe2O3) nanoparticles have been synthesized by thermal decomposition of iron(III)acetylacetonate precursor. The structure and morphology of the resulting powder were investigated by X-ray powder diffraction (XRPD), Fourier transformation IR (FTIR), scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDS). Hematite-loading with silver was conducted using the reduction of silver nitrate by ascorbic acid realized by three different synthetic procedures – simple reduction process, ultrasonically supported reduction, and reduction after pre-treatment of hematite in Lugol's iodine. All synthesized hematite/silver samples were characterized withSEM, supported by EDS maps. Silver content was determined by Inductively Coupled Plasma Optical Emission spectroscopy (ICP-OES). The development of Ag-doped hematite nanocomposites, hetero-structures containing Ag and magnetic iron oxide,is indispensable in orderto take advantage of Ag containing nanocomposites in the field of biomedicine. PB - Belgrade: Serbian Ceramic Society C3 - Program and the Book of Abstracts, The Nineth Serbian Ceramic Society Conference Advanced Ceramics and Application, September 20-21, 2021 T1 - Synthesis and characterization of Ag-loaded hematite nanocomposites SP - 53 EP - 53 UR - https://hdl.handle.net/21.15107/rcub_cer_5911 ER -
@conference{ author = "Vrbica, Boško and Šuljagić, Marija and Jeremić, Dejan and Anđelković, Ljubica and Milenković, Milica R.", year = "2021", abstract = "Hematite (α-Fe2O3) nanoparticles have been synthesized by thermal decomposition of iron(III)acetylacetonate precursor. The structure and morphology of the resulting powder were investigated by X-ray powder diffraction (XRPD), Fourier transformation IR (FTIR), scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDS). Hematite-loading with silver was conducted using the reduction of silver nitrate by ascorbic acid realized by three different synthetic procedures – simple reduction process, ultrasonically supported reduction, and reduction after pre-treatment of hematite in Lugol's iodine. All synthesized hematite/silver samples were characterized withSEM, supported by EDS maps. Silver content was determined by Inductively Coupled Plasma Optical Emission spectroscopy (ICP-OES). The development of Ag-doped hematite nanocomposites, hetero-structures containing Ag and magnetic iron oxide,is indispensable in orderto take advantage of Ag containing nanocomposites in the field of biomedicine.", publisher = "Belgrade: Serbian Ceramic Society", journal = "Program and the Book of Abstracts, The Nineth Serbian Ceramic Society Conference Advanced Ceramics and Application, September 20-21, 2021", title = "Synthesis and characterization of Ag-loaded hematite nanocomposites", pages = "53-53", url = "https://hdl.handle.net/21.15107/rcub_cer_5911" }
Vrbica, B., Šuljagić, M., Jeremić, D., Anđelković, L.,& Milenković, M. R.. (2021). Synthesis and characterization of Ag-loaded hematite nanocomposites. in Program and the Book of Abstracts, The Nineth Serbian Ceramic Society Conference Advanced Ceramics and Application, September 20-21, 2021 Belgrade: Serbian Ceramic Society., 53-53. https://hdl.handle.net/21.15107/rcub_cer_5911
Vrbica B, Šuljagić M, Jeremić D, Anđelković L, Milenković MR. Synthesis and characterization of Ag-loaded hematite nanocomposites. in Program and the Book of Abstracts, The Nineth Serbian Ceramic Society Conference Advanced Ceramics and Application, September 20-21, 2021. 2021;:53-53. https://hdl.handle.net/21.15107/rcub_cer_5911 .
Vrbica, Boško, Šuljagić, Marija, Jeremić, Dejan, Anđelković, Ljubica, Milenković, Milica R., "Synthesis and characterization of Ag-loaded hematite nanocomposites" in Program and the Book of Abstracts, The Nineth Serbian Ceramic Society Conference Advanced Ceramics and Application, September 20-21, 2021 (2021):53-53, https://hdl.handle.net/21.15107/rcub_cer_5911 .