Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Using the high -resolution x-ray diffraction (XRD) analysis, scanning electron microscopy (SEM), and temperature-dependent microwave resonator characterization the dielectric properties and phase assemblage of Rare earth Neodymium Zinc Titanite (NZT) was investigated in this research work. NZT ceramics samples were prepared via mixed oxide. The result shows that it is distrustful to be a stable perovskite structure, in fact something comparable to Ilmenite structure, nevertheless further research shows that the monoclinic structure can be purposed for NZT. The Modelling and simulation were used in this study to define the atomic position and structure of NZT. In conclusions, single-phase ceramics of NZT; have been synthesised at every sintering temperature 1250-1675°C. NZT has the temperature coefficient of resonant frequency 47 MK-1, Quality factor was 42000 at frequency of 4.33 GHz and relative permittivity 36. The crystal structure of NZT is monoclinic with Bravais Lattice P and spa...ce group of P21/n. Kikuchi line shows that this material has a single phase. These compositions have promising dielectric properties and can be used in microwave telecommunications.
Кључне речи:
rare earths / neodymium zinc titanites / ceramic materials / dielectric properties / sinteringИзвор:
Program and the Book of abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VIII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 23-25. September 2019, 2019, 49-49Издавач:
- Belgrade : Serbian Ceramic Society
Институција/група
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - CONF AU - Khamoushi, Kouros AU - Mitić, Vojislav V. AU - Lazović, Goran AU - Veljković, Sandra PY - 2019 UR - https://dais.sanu.ac.rs/123456789/6976 AB - Using the high -resolution x-ray diffraction (XRD) analysis, scanning electron microscopy (SEM), and temperature-dependent microwave resonator characterization the dielectric properties and phase assemblage of Rare earth Neodymium Zinc Titanite (NZT) was investigated in this research work. NZT ceramics samples were prepared via mixed oxide. The result shows that it is distrustful to be a stable perovskite structure, in fact something comparable to Ilmenite structure, nevertheless further research shows that the monoclinic structure can be purposed for NZT. The Modelling and simulation were used in this study to define the atomic position and structure of NZT. In conclusions, single-phase ceramics of NZT; have been synthesised at every sintering temperature 1250-1675°C. NZT has the temperature coefficient of resonant frequency 47 MK-1, Quality factor was 42000 at frequency of 4.33 GHz and relative permittivity 36. The crystal structure of NZT is monoclinic with Bravais Lattice P and space group of P21/n. Kikuchi line shows that this material has a single phase. These compositions have promising dielectric properties and can be used in microwave telecommunications. PB - Belgrade : Serbian Ceramic Society C3 - Program and the Book of abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VIII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 23-25. September 2019 T1 - Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite SP - 49 EP - 49 UR - https://hdl.handle.net/21.15107/rcub_dais_6976 ER -
@conference{ author = "Khamoushi, Kouros and Mitić, Vojislav V. and Lazović, Goran and Veljković, Sandra", year = "2019", abstract = "Using the high -resolution x-ray diffraction (XRD) analysis, scanning electron microscopy (SEM), and temperature-dependent microwave resonator characterization the dielectric properties and phase assemblage of Rare earth Neodymium Zinc Titanite (NZT) was investigated in this research work. NZT ceramics samples were prepared via mixed oxide. The result shows that it is distrustful to be a stable perovskite structure, in fact something comparable to Ilmenite structure, nevertheless further research shows that the monoclinic structure can be purposed for NZT. The Modelling and simulation were used in this study to define the atomic position and structure of NZT. In conclusions, single-phase ceramics of NZT; have been synthesised at every sintering temperature 1250-1675°C. NZT has the temperature coefficient of resonant frequency 47 MK-1, Quality factor was 42000 at frequency of 4.33 GHz and relative permittivity 36. The crystal structure of NZT is monoclinic with Bravais Lattice P and space group of P21/n. Kikuchi line shows that this material has a single phase. These compositions have promising dielectric properties and can be used in microwave telecommunications.", publisher = "Belgrade : Serbian Ceramic Society", journal = "Program and the Book of abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VIII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 23-25. September 2019", title = "Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite", pages = "49-49", url = "https://hdl.handle.net/21.15107/rcub_dais_6976" }
Khamoushi, K., Mitić, V. V., Lazović, G.,& Veljković, S.. (2019). Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite. in Program and the Book of abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VIII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 23-25. September 2019 Belgrade : Serbian Ceramic Society., 49-49. https://hdl.handle.net/21.15107/rcub_dais_6976
Khamoushi K, Mitić VV, Lazović G, Veljković S. Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite. in Program and the Book of abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VIII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 23-25. September 2019. 2019;:49-49. https://hdl.handle.net/21.15107/rcub_dais_6976 .
Khamoushi, Kouros, Mitić, Vojislav V., Lazović, Goran, Veljković, Sandra, "Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite" in Program and the Book of abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VIII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 23-25. September 2019 (2019):49-49, https://hdl.handle.net/21.15107/rcub_dais_6976 .