Influence of tungsten doping on dielectric, electrical and ferroelectric behavior of BaBi4Ti4O15 ceramics
Само за регистроване кориснике
2017
Аутори
Bobić, JelenaKatiliute, R. M.
Ivanov, M.
Ilić, Nikola
Džunuzović, Adis
Vijatović Petrović, Mirjana
Banys, J.
Stojanović, Biljana D
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The effect of tungsten (W6+) doping on modification of the structure, dielectric, ferroelectric and electrical properties of BaBi(4)Ti(4-x)WxO(15) (BBTWx, x = 0, 0.03, 0.05 and 0.07) was investigated. The ceramic samples were synthesized by the conventional solid state reaction method. XRD data indicated the formation of single-phase layered crystalline structure that confirmed orthorhombic structure type of all compositions with space group A2(1)am. SEM micrographs suggest that the grain size slightly decreases with W doping. The temperature dependent dielectric study revealed that the dielectric constant decreases with W doping while transition temperature slightly increases. Influence of tungsten on relaxor behavior and diffuseness of phase transition is also discussed. Effect of W doping on the dielectric and electrical properties were investigated in terms of ion doping and defect mechanism. The ferroelectric properties were studied by P-E hysteresis loop and it was observed that ...the remanent polarization increases with a small level of W doping.
Кључне речи:
Solid state reactions / Order-disorder effects / Ferroelectrics / Dielectric responseИзвор:
Journal of Alloys and Compounds, 2017, 702, 619-625Издавач:
- Elsevier Science Sa, Lausanne
Финансирање / пројекти:
- Синтеза нанопрахова и процесирање керамике и нанокомпозита са специфичним електричним и магнетним својствима за примену у интегрисаним пасивним компонентама (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45021)
- COST IC 1208
DOI: 10.1016/j.jallcom.2017.01.280
ISSN: 0925-8388
WoS: 000395842400075
Scopus: 2-s2.0-85012298990
Институција/група
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Bobić, Jelena AU - Katiliute, R. M. AU - Ivanov, M. AU - Ilić, Nikola AU - Džunuzović, Adis AU - Vijatović Petrović, Mirjana AU - Banys, J. AU - Stojanović, Biljana D PY - 2017 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1094 AB - The effect of tungsten (W6+) doping on modification of the structure, dielectric, ferroelectric and electrical properties of BaBi(4)Ti(4-x)WxO(15) (BBTWx, x = 0, 0.03, 0.05 and 0.07) was investigated. The ceramic samples were synthesized by the conventional solid state reaction method. XRD data indicated the formation of single-phase layered crystalline structure that confirmed orthorhombic structure type of all compositions with space group A2(1)am. SEM micrographs suggest that the grain size slightly decreases with W doping. The temperature dependent dielectric study revealed that the dielectric constant decreases with W doping while transition temperature slightly increases. Influence of tungsten on relaxor behavior and diffuseness of phase transition is also discussed. Effect of W doping on the dielectric and electrical properties were investigated in terms of ion doping and defect mechanism. The ferroelectric properties were studied by P-E hysteresis loop and it was observed that the remanent polarization increases with a small level of W doping. PB - Elsevier Science Sa, Lausanne T2 - Journal of Alloys and Compounds T1 - Influence of tungsten doping on dielectric, electrical and ferroelectric behavior of BaBi4Ti4O15 ceramics EP - 625 SP - 619 VL - 702 DO - 10.1016/j.jallcom.2017.01.280 ER -
@article{ author = "Bobić, Jelena and Katiliute, R. M. and Ivanov, M. and Ilić, Nikola and Džunuzović, Adis and Vijatović Petrović, Mirjana and Banys, J. and Stojanović, Biljana D", year = "2017", abstract = "The effect of tungsten (W6+) doping on modification of the structure, dielectric, ferroelectric and electrical properties of BaBi(4)Ti(4-x)WxO(15) (BBTWx, x = 0, 0.03, 0.05 and 0.07) was investigated. The ceramic samples were synthesized by the conventional solid state reaction method. XRD data indicated the formation of single-phase layered crystalline structure that confirmed orthorhombic structure type of all compositions with space group A2(1)am. SEM micrographs suggest that the grain size slightly decreases with W doping. The temperature dependent dielectric study revealed that the dielectric constant decreases with W doping while transition temperature slightly increases. Influence of tungsten on relaxor behavior and diffuseness of phase transition is also discussed. Effect of W doping on the dielectric and electrical properties were investigated in terms of ion doping and defect mechanism. The ferroelectric properties were studied by P-E hysteresis loop and it was observed that the remanent polarization increases with a small level of W doping.", publisher = "Elsevier Science Sa, Lausanne", journal = "Journal of Alloys and Compounds", title = "Influence of tungsten doping on dielectric, electrical and ferroelectric behavior of BaBi4Ti4O15 ceramics", pages = "625-619", volume = "702", doi = "10.1016/j.jallcom.2017.01.280" }
Bobić, J., Katiliute, R. M., Ivanov, M., Ilić, N., Džunuzović, A., Vijatović Petrović, M., Banys, J.,& Stojanović, B. D.. (2017). Influence of tungsten doping on dielectric, electrical and ferroelectric behavior of BaBi4Ti4O15 ceramics. in Journal of Alloys and Compounds Elsevier Science Sa, Lausanne., 702, 619-625. https://doi.org/10.1016/j.jallcom.2017.01.280
Bobić J, Katiliute RM, Ivanov M, Ilić N, Džunuzović A, Vijatović Petrović M, Banys J, Stojanović BD. Influence of tungsten doping on dielectric, electrical and ferroelectric behavior of BaBi4Ti4O15 ceramics. in Journal of Alloys and Compounds. 2017;702:619-625. doi:10.1016/j.jallcom.2017.01.280 .
Bobić, Jelena, Katiliute, R. M., Ivanov, M., Ilić, Nikola, Džunuzović, Adis, Vijatović Petrović, Mirjana, Banys, J., Stojanović, Biljana D, "Influence of tungsten doping on dielectric, electrical and ferroelectric behavior of BaBi4Ti4O15 ceramics" in Journal of Alloys and Compounds, 702 (2017):619-625, https://doi.org/10.1016/j.jallcom.2017.01.280 . .