ZnO nanopowders obtained by thermolysis of zinc benzenedicarboxylate complexes with 2,2’-dipyridylamine
Authors
Zdravkovic, JelenaRadovanovic, Lidija
Simović, Bojana
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Dejan, Poleti
Rogan, Jelena
Radovanovic, Zeljko
Mihajlovski, Katarina
Conference object (Published version)
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Coordination chemistry provides the know-how for the synthesis of the
precursor compounds with variable composition and structures, while the thermal
induced changes may control the crystalline structure, phase composition,
morphology, size, texture, and other properties of their pyrolytic products [1]. In
terms of coordination chemistry and thermal analysis, our research has been focused
on the synthesis of mixed ligand complexes [2] that can be used as precursors for
obtaining diverse (compositional and structural) oxides, depending on their
thermoreactivity.
The main goal of this approach was the reduction of the temperature at which
the oxides are formed (up to 600–700 °C) comparative to the standard ceramic
methods. The effect of the different atmospheres (dynamic air or N2) on the thermal
decomposition of Zn benzenedicarboxylate complexes with 2,2’-dipyridylamine was
investigated. The formation of ZnO nanopowders was identified using XRPD and
FESEM techniques. The in...fluence of the adopted architecture of ternary metal
complexes used as templates for ZnO nanopowders was discussed. The thermal
decomposition kinetics of precursors was studied under non-isothermal conditions.
In addition, the antibacterial activity of obtained ZnO nanopowders was also
analyzed.
1. C.N.R. Rao, A. Müller, A.K. Cheetham, The Chemistry of Nanomaterials, Wiley
VCH Verlag GmbH & CoKGaA, 2003.
2. L. Radovanović, J. Rogan, D. Poleti, M. Milutinović, M.V. Rodić, Polyhedron, 112
(2016) 18
Keywords:
Zn benzenedicarboxylate complexes with 2,2’-dipyridylamine / Thermolysis / ZnO / Thermal decomposition kinetics / Antibacterial activitySource:
4th International Conference The Serbian Society for Ceramic Materials, Belgrade, Serbia, 2017, 79-Publisher:
- Institute for Multidisciplinary Research, University of Belgrade Kneza Višeslava 1, 11000 Belgrade, Serbia
Funding / projects:
- Zero- to Three-Dimensional Nanostructures for Application in Electronics and Renewable Energy Sources: Synthesis, Characterization and Processing (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45007)
- Synthesis, processing and applications of nanostructured multifunctional materials with defined properties (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45019)
- Application of biotechnological methods for sustainable exploitation of by-products of agro-industry (RS-MESTD-Technological Development (TD or TR)-31035)
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Institution/Community
Institut za multidisciplinarna istraživanjaTY - CONF AU - Zdravkovic, Jelena AU - Radovanovic, Lidija AU - Simović, Bojana AU - Dejan, Poleti AU - Rogan, Jelena AU - Radovanovic, Zeljko AU - Mihajlovski, Katarina PY - 2017 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/3080 AB - Coordination chemistry provides the know-how for the synthesis of the precursor compounds with variable composition and structures, while the thermal induced changes may control the crystalline structure, phase composition, morphology, size, texture, and other properties of their pyrolytic products [1]. In terms of coordination chemistry and thermal analysis, our research has been focused on the synthesis of mixed ligand complexes [2] that can be used as precursors for obtaining diverse (compositional and structural) oxides, depending on their thermoreactivity. The main goal of this approach was the reduction of the temperature at which the oxides are formed (up to 600–700 °C) comparative to the standard ceramic methods. The effect of the different atmospheres (dynamic air or N2) on the thermal decomposition of Zn benzenedicarboxylate complexes with 2,2’-dipyridylamine was investigated. The formation of ZnO nanopowders was identified using XRPD and FESEM techniques. The influence of the adopted architecture of ternary metal complexes used as templates for ZnO nanopowders was discussed. The thermal decomposition kinetics of precursors was studied under non-isothermal conditions. In addition, the antibacterial activity of obtained ZnO nanopowders was also analyzed. 1. C.N.R. Rao, A. Müller, A.K. Cheetham, The Chemistry of Nanomaterials, Wiley VCH Verlag GmbH & CoKGaA, 2003. 2. L. Radovanović, J. Rogan, D. Poleti, M. Milutinović, M.V. Rodić, Polyhedron, 112 (2016) 18 PB - Institute for Multidisciplinary Research, University of Belgrade Kneza Višeslava 1, 11000 Belgrade, Serbia C3 - 4th International Conference The Serbian Society for Ceramic Materials, Belgrade, Serbia T1 - ZnO nanopowders obtained by thermolysis of zinc benzenedicarboxylate complexes with 2,2’-dipyridylamine SP - 79 UR - https://hdl.handle.net/21.15107/rcub_rimsi_3080 ER -
@conference{ author = "Zdravkovic, Jelena and Radovanovic, Lidija and Simović, Bojana and Dejan, Poleti and Rogan, Jelena and Radovanovic, Zeljko and Mihajlovski, Katarina", year = "2017", abstract = "Coordination chemistry provides the know-how for the synthesis of the precursor compounds with variable composition and structures, while the thermal induced changes may control the crystalline structure, phase composition, morphology, size, texture, and other properties of their pyrolytic products [1]. In terms of coordination chemistry and thermal analysis, our research has been focused on the synthesis of mixed ligand complexes [2] that can be used as precursors for obtaining diverse (compositional and structural) oxides, depending on their thermoreactivity. The main goal of this approach was the reduction of the temperature at which the oxides are formed (up to 600–700 °C) comparative to the standard ceramic methods. The effect of the different atmospheres (dynamic air or N2) on the thermal decomposition of Zn benzenedicarboxylate complexes with 2,2’-dipyridylamine was investigated. The formation of ZnO nanopowders was identified using XRPD and FESEM techniques. The influence of the adopted architecture of ternary metal complexes used as templates for ZnO nanopowders was discussed. The thermal decomposition kinetics of precursors was studied under non-isothermal conditions. In addition, the antibacterial activity of obtained ZnO nanopowders was also analyzed. 1. C.N.R. Rao, A. Müller, A.K. Cheetham, The Chemistry of Nanomaterials, Wiley VCH Verlag GmbH & CoKGaA, 2003. 2. L. Radovanović, J. Rogan, D. Poleti, M. Milutinović, M.V. Rodić, Polyhedron, 112 (2016) 18", publisher = "Institute for Multidisciplinary Research, University of Belgrade Kneza Višeslava 1, 11000 Belgrade, Serbia", journal = "4th International Conference The Serbian Society for Ceramic Materials, Belgrade, Serbia", title = "ZnO nanopowders obtained by thermolysis of zinc benzenedicarboxylate complexes with 2,2’-dipyridylamine", pages = "79", url = "https://hdl.handle.net/21.15107/rcub_rimsi_3080" }
Zdravkovic, J., Radovanovic, L., Simović, B., Dejan, P., Rogan, J., Radovanovic, Z.,& Mihajlovski, K.. (2017). ZnO nanopowders obtained by thermolysis of zinc benzenedicarboxylate complexes with 2,2’-dipyridylamine. in 4th International Conference The Serbian Society for Ceramic Materials, Belgrade, Serbia Institute for Multidisciplinary Research, University of Belgrade Kneza Višeslava 1, 11000 Belgrade, Serbia., 79. https://hdl.handle.net/21.15107/rcub_rimsi_3080
Zdravkovic J, Radovanovic L, Simović B, Dejan P, Rogan J, Radovanovic Z, Mihajlovski K. ZnO nanopowders obtained by thermolysis of zinc benzenedicarboxylate complexes with 2,2’-dipyridylamine. in 4th International Conference The Serbian Society for Ceramic Materials, Belgrade, Serbia. 2017;:79. https://hdl.handle.net/21.15107/rcub_rimsi_3080 .
Zdravkovic, Jelena, Radovanovic, Lidija, Simović, Bojana, Dejan, Poleti, Rogan, Jelena, Radovanovic, Zeljko, Mihajlovski, Katarina, "ZnO nanopowders obtained by thermolysis of zinc benzenedicarboxylate complexes with 2,2’-dipyridylamine" in 4th International Conference The Serbian Society for Ceramic Materials, Belgrade, Serbia (2017):79, https://hdl.handle.net/21.15107/rcub_rimsi_3080 .