TY  - JOUR
AU  - Marinković, Zorica
AU  - Mančić, Lidija
AU  - Marić, R.
AU  - Milošević, Olivera
PY  - 2001
UR  - https://dais.sanu.ac.rs/123456789/12876
AB  - Ultrasonic spray pyrolysis (1.7 MHz) has been applied for the generation of zinc chromium oxide submicronic (470 nm) particles from the corresponding metal nitrate solution. Heterogeneous gas-liquid/solid chemical reactions occurred in dispersed systems (aerosols) at 1173 K with the residence time ranging from 3 to 6 s. Such a synthesis method enables a high surface reaction and stoichiometric retention at the droplet scale that is of special importance when functional materials with sensing properties are considered. Consequently, homogeneous distributions of the constituting elements and zinc to chromium atomic ratio of about 0.7 are proved by EMAX analysis. The particle morphology, revealed mostly as a composite structure, comprised of primary crystallites smaller than 70 nm. The particle crystalline structure, phase content and decomposition behavior were analyzed in accordance with various methods of analysis (X-ray powder diffraction (XRD). differential scanning calorimetry (DSC). differential thermal analysis (DTA), scanning electron microscopy with X-ray microanalyser (SEM-EMAX)) and discussed in terms of precursor chemistry and process parameters.
PB  - Elsevier Sci Ltd, Oxford
T2  - Journal of the European Ceramic Society
T1  - Preparation of nanostructured Zn-Cr-O spinel powders by ultrasonic spray pyrolysis
SP  - 2051
EP  - 2055
VL  - 21
IS  - 10-11
DO  - 10.1016/S0955-2219(01)00170-4
UR  - https://hdl.handle.net/21.15107/rcub_dais_12876
ER  - 

@article{
author = "Marinković, Zorica and Mančić, Lidija and Marić, R. and Milošević, Olivera",
year = "2001",
abstract = "Ultrasonic spray pyrolysis (1.7 MHz) has been applied for the generation of zinc chromium oxide submicronic (470 nm) particles from the corresponding metal nitrate solution. Heterogeneous gas-liquid/solid chemical reactions occurred in dispersed systems (aerosols) at 1173 K with the residence time ranging from 3 to 6 s. Such a synthesis method enables a high surface reaction and stoichiometric retention at the droplet scale that is of special importance when functional materials with sensing properties are considered. Consequently, homogeneous distributions of the constituting elements and zinc to chromium atomic ratio of about 0.7 are proved by EMAX analysis. The particle morphology, revealed mostly as a composite structure, comprised of primary crystallites smaller than 70 nm. The particle crystalline structure, phase content and decomposition behavior were analyzed in accordance with various methods of analysis (X-ray powder diffraction (XRD). differential scanning calorimetry (DSC). differential thermal analysis (DTA), scanning electron microscopy with X-ray microanalyser (SEM-EMAX)) and discussed in terms of precursor chemistry and process parameters.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Journal of the European Ceramic Society",
title = "Preparation of nanostructured Zn-Cr-O spinel powders by ultrasonic spray pyrolysis",
pages = "2051-2055",
volume = "21",
number = "10-11",
doi = "10.1016/S0955-2219(01)00170-4",
url = "https://hdl.handle.net/21.15107/rcub_dais_12876"
}

Marinković, Z., Mančić, L., Marić, R.,& Milošević, O.. (2001). Preparation of nanostructured Zn-Cr-O spinel powders by ultrasonic spray pyrolysis. in Journal of the European Ceramic Society
Elsevier Sci Ltd, Oxford., 21(10-11), 2051-2055.
https://doi.org/10.1016/S0955-2219(01)00170-4
https://hdl.handle.net/21.15107/rcub_dais_12876

Marinković Z, Mančić L, Marić R, Milošević O. Preparation of nanostructured Zn-Cr-O spinel powders by ultrasonic spray pyrolysis. in Journal of the European Ceramic Society. 2001;21(10-11):2051-2055.
doi:10.1016/S0955-2219(01)00170-4
https://hdl.handle.net/21.15107/rcub_dais_12876 .

Marinković, Zorica, Mančić, Lidija, Marić, R., Milošević, Olivera, "Preparation of nanostructured Zn-Cr-O spinel powders by ultrasonic spray pyrolysis" in Journal of the European Ceramic Society, 21, no. 10-11 (2001):2051-2055,
https://doi.org/10.1016/S0955-2219(01)00170-4 .,
https://hdl.handle.net/21.15107/rcub_dais_12876 .