Characterization of sol-gel synthesised lead-free (1 -x)Na_(0.5)Bi_(0.5)TiO_3-xBaTiO_3 -based ceramics

A. Chaouchi; S. Kennour; S. dAstorg

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Characterization of sol-gel synthesised lead-free (1 -x)Na_(0.5)Bi_(0.5)TiO_3-xBaTiO_3 -based ceramics

机译：溶胶-凝胶法合成无铅（1-x）Na_（0.5）Bi_（0.5）TiO_3-xBaTiO_3基陶瓷的表征

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The crystal structure, microstructure, dielectric and ferroelectric properties of (1 -x)Na_(0.5)Bi_(0.5)TiO_3-xBaTiO_3 ceramics with x = 0, 0.03, 0.05, 0.07 and 0.1 are investigated. A structural variation according to the system composition was investigated by X-ray diffraction (XRD) analyses. The results revealed that the synthesis temperature for pure perovskite phase powder prepared by the present sol-gel process is much lower (800 °C), and a rhombohedral-tetragonal morphotropic phase boundary (MPB) is found for x = 0.07 composition which showing the highest remanent polarization value and the smallest coercive field.

机译：研究了x = 0、0.03、0.05、0.07和0.1的（1-x）Na_（0.5）Bi_（0.5）TiO_3-xBaTiO_3陶瓷的晶体结构，微观结构，介电和铁电性能。通过X射线衍射（XRD）分析研究了根据系统组成的结构变化。结果表明，通过本溶胶-凝胶法制备的纯钙钛矿相粉末的合成温度要低得多（800°C），并且对于x = 0.07的组成，发现了菱面体-四方晶相相界（MPB），表明剩余极化值最高，矫顽场最小。

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《Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics》 |2011年第37期|共6页
作者
A. Chaouchi; S. Kennour; S. dAstorg;
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Na_(0.5)Bi_(0.5)TiO_3; Lead-free ceramics; Sol-gel; Dielectrics; Ferroelectric;

机译：Na_（0.5）Bi_（0.5）TiO_3;无铅陶瓷;溶胶凝胶;电介质;铁电;

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1. Characterization of sol-gel synthesised lead-free (1 -x)Na_(0.5)Bi_(0.5)TiO_3-xBaTiO_3 -based ceramics [J] . A. Chaouchi, S. Kennour, S. dAstorg Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics . 2011,第37期

机译：溶胶-凝胶法合成无铅（1-x）Na_（0.5）Bi_（0.5）TiO_3-xBaTiO_3基陶瓷的表征
2. Enhancement of energy-storage properties of K_(0.5)Na_(0.5)NbO_3 modified Na_(0.5)Bi_(0.5)TiO_3-K_(0.5)Bi_(0.5)TiO_3 lead-free ceramics [J] . Jiefeng Zhao, Minghe Cao, Zhijian Wang, Journal of materials science . 2016,第1期

机译：K_（0.5）Na_（0.5）NbO_3改性Na_（0.5）Bi_（0.5）TiO_3-K_（0.5）Bi_（0.5）TiO_3无铅陶瓷的储能性能增强
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机译：（Bi_（0.5）Na_（0.5））_（1-x-y-z）（Bi_（0.5）K_（0.5））_ xBa_y（Bi_（0.5）Li_（0.5））_ zTiO_3的结构和电性能
4. Structural, dielectric, piezoelectric and ferroelectric properties of lead-free (1-x)Na_(0.5)Bi_(0.5)TiO_3-xBaTiO_3 (x=0.00, 0.04, 0.06, 0.08) ceramic [C] . Rajesh Narayana Perumal, Venkatraj Athikesavan DAE Solid State Physics Symposium . 2019

机译：无铅（1-x）Na_（0.5）Bi_（0.5）TiO_3-XbatiO_3（x = 0.00,0.04,0.06,0.08）陶瓷的结构，电介质，压电和铁电性能。（0.5）TiO_3-xbatio_3（x = 0.04,0.06,0.08）陶瓷
5. Phase Switching Behaviour in Lead-Free Na0.5Bi 0.5TiO3-Based Ceramics [D] . Wang, Ge. 2017

机译：无铅Na0.5bi 0.5tio3陶瓷中的相位切换行为
6. Ferroelectric Domain Structure and Local Piezoelectric Properties of Lead-Free (Ka0.5Na0.5)NbO3 and BiFeO3-Based Piezoelectric Ceramics [O] . Denis Alikin, Anton Turygin, Andrei Kholkin, 2017

机译：无铅（Ka0.5Na0.5）NbO3和BiFeO3基压电陶瓷的铁电畴结构和局部压电性能
7. Microstructural and Ferroelectric Properties of Bi_0.5(Na,K)_0.5TiO₃-Based Modified by Bi_0.5Li_0.5TiO₃ Lead-Free Piezoelectric Ceramics [O] . D. D. Dung, D. V. Thiet, N. V. Quyet, 2015

机译：Bi _{0.5 （Na，k）_{0.5 TiO _{3 的微观结构和铁电性能。基于Bi _{0.5 li _{0.5 TiO _{3 无铅压电陶瓷}}}}}}

Characterization of sol-gel synthesised lead-free (1 -x)Na_(0.5)Bi_(0.5)TiO_3-xBaTiO_3 -based ceramics

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