One-pot combustion synthesis of nickel oxide and hematite: From simple coordination compounds to high purity metal oxide nanoparticles
Authors
Jeremić, Dejan
Anđelković, Ljubica

Milenković, Milica R.
Šuljagić, Marija

Šumar Ristović, Maja
Ostojić, Sanja

Nikolić, Aleksandar S.

Vulić, Predrag

Brčeski, Ilija
Pavlović, Vladimir B.

Article (Published version)
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This work is the first report of a very simple and fast one-pot synthesis of nickel oxide (NiO) and hematite (α-Fe2O3) nanoparticles by thermal decomposition of transition metal aqua complexes with camphor sulfonate anions. Obtained nanopowders were characterized by X-ray powder diffraction, Fourier transform IR analysis, scanning electron microscopy, and Energy-dispersive X-ray spectroscopy. X-ray powder diffraction confirmed the formation of high purity NiO and α-Fe2O3 crystal phases. In the case of α-Fe2O3, about five times larger average crystallite size was obtained. Fourier transform IR spectra of synthesized materials showed characteristic peaks for NiO and α-Fe2O3 nanostructures. To visualize the morphology and the chemical composition of the final products Scanning electron microscopy and Energy-dispersive X-ray spectroscopy were performed. The thermogravimetric analysis was done for a better understanding of the general thermal behavior of precursor compounds. This easy-to-pe...rform and fast preparation method opens a broad range of obtained materials’ usage, particularly due to its economic viability
Keywords:
nanomaterials / nickel oxide / hematite / camphor sulfonates / one-pot synthesisSource:
Science of Sintering, 2020, 52, 4, 481-490Funding / 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. 200168 (University of Belgrade, Faculty of Chemistry) (RS-200168)
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200116 (University of Belgrade, Faculty of Agriculture) (RS-200116)
DOI: 10.2298/SOS2004481J
ISSN: 0350-820X
WoS: 000600505000009
Scopus: 2-s2.0-85098651318
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Jeremić, Dejan AU - Anđelković, Ljubica AU - Milenković, Milica R. AU - Šuljagić, Marija AU - Šumar Ristović, Maja AU - Ostojić, Sanja AU - Nikolić, Aleksandar S. AU - Vulić, Predrag AU - Brčeski, Ilija AU - Pavlović, Vladimir B. PY - 2020 UR - https://dais.sanu.ac.rs/123456789/12085 AB - This work is the first report of a very simple and fast one-pot synthesis of nickel oxide (NiO) and hematite (α-Fe2O3) nanoparticles by thermal decomposition of transition metal aqua complexes with camphor sulfonate anions. Obtained nanopowders were characterized by X-ray powder diffraction, Fourier transform IR analysis, scanning electron microscopy, and Energy-dispersive X-ray spectroscopy. X-ray powder diffraction confirmed the formation of high purity NiO and α-Fe2O3 crystal phases. In the case of α-Fe2O3, about five times larger average crystallite size was obtained. Fourier transform IR spectra of synthesized materials showed characteristic peaks for NiO and α-Fe2O3 nanostructures. To visualize the morphology and the chemical composition of the final products Scanning electron microscopy and Energy-dispersive X-ray spectroscopy were performed. The thermogravimetric analysis was done for a better understanding of the general thermal behavior of precursor compounds. This easy-to-perform and fast preparation method opens a broad range of obtained materials’ usage, particularly due to its economic viability T2 - Science of Sintering T1 - One-pot combustion synthesis of nickel oxide and hematite: From simple coordination compounds to high purity metal oxide nanoparticles SP - 481 EP - 490 VL - 52 IS - 4 DO - 10.2298/SOS2004481J UR - https://hdl.handle.net/21.15107/rcub_dais_12085 ER -
@article{ author = "Jeremić, Dejan and Anđelković, Ljubica and Milenković, Milica R. and Šuljagić, Marija and Šumar Ristović, Maja and Ostojić, Sanja and Nikolić, Aleksandar S. and Vulić, Predrag and Brčeski, Ilija and Pavlović, Vladimir B.", year = "2020", abstract = "This work is the first report of a very simple and fast one-pot synthesis of nickel oxide (NiO) and hematite (α-Fe2O3) nanoparticles by thermal decomposition of transition metal aqua complexes with camphor sulfonate anions. Obtained nanopowders were characterized by X-ray powder diffraction, Fourier transform IR analysis, scanning electron microscopy, and Energy-dispersive X-ray spectroscopy. X-ray powder diffraction confirmed the formation of high purity NiO and α-Fe2O3 crystal phases. In the case of α-Fe2O3, about five times larger average crystallite size was obtained. Fourier transform IR spectra of synthesized materials showed characteristic peaks for NiO and α-Fe2O3 nanostructures. To visualize the morphology and the chemical composition of the final products Scanning electron microscopy and Energy-dispersive X-ray spectroscopy were performed. The thermogravimetric analysis was done for a better understanding of the general thermal behavior of precursor compounds. This easy-to-perform and fast preparation method opens a broad range of obtained materials’ usage, particularly due to its economic viability", journal = "Science of Sintering", title = "One-pot combustion synthesis of nickel oxide and hematite: From simple coordination compounds to high purity metal oxide nanoparticles", pages = "481-490", volume = "52", number = "4", doi = "10.2298/SOS2004481J", url = "https://hdl.handle.net/21.15107/rcub_dais_12085" }
Jeremić, D., Anđelković, L., Milenković, M. R., Šuljagić, M., Šumar Ristović, M., Ostojić, S., Nikolić, A. S., Vulić, P., Brčeski, I.,& Pavlović, V. B.. (2020). One-pot combustion synthesis of nickel oxide and hematite: From simple coordination compounds to high purity metal oxide nanoparticles. in Science of Sintering, 52(4), 481-490. https://doi.org/10.2298/SOS2004481J https://hdl.handle.net/21.15107/rcub_dais_12085
Jeremić D, Anđelković L, Milenković MR, Šuljagić M, Šumar Ristović M, Ostojić S, Nikolić AS, Vulić P, Brčeski I, Pavlović VB. One-pot combustion synthesis of nickel oxide and hematite: From simple coordination compounds to high purity metal oxide nanoparticles. in Science of Sintering. 2020;52(4):481-490. doi:10.2298/SOS2004481J https://hdl.handle.net/21.15107/rcub_dais_12085 .
Jeremić, Dejan, Anđelković, Ljubica, Milenković, Milica R., Šuljagić, Marija, Šumar Ristović, Maja, Ostojić, Sanja, Nikolić, Aleksandar S., Vulić, Predrag, Brčeski, Ilija, Pavlović, Vladimir B., "One-pot combustion synthesis of nickel oxide and hematite: From simple coordination compounds to high purity metal oxide nanoparticles" in Science of Sintering, 52, no. 4 (2020):481-490, https://doi.org/10.2298/SOS2004481J ., https://hdl.handle.net/21.15107/rcub_dais_12085 .