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Journal of Materials Science: Materials in Electronics
Erschienen in: Journal of Materials Science: Materials in Electronics 4/2019

18.01.2019

Microwave dielectric properties and microstructures of xBa0.33Sr0.67TiO3–(1−x)Ba4Sm9.33Ti18O54 ceramics with near-zero temperature coefficient

verfasst von: Wentao Xie, Xiaoying Zhang, Huachao Hang, Qinxian Jiang, Qinglin Cao, Jinyu Zhou

Erschienen in: Journal of Materials Science: Materials in Electronics | Ausgabe 4/2019

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Abstract

The phase composition, microstructures, sintering behavior, and microwave dielectric properties of Ba0.33Sr0.67TiO3–Ba4Sm9.33Ti18O54 ceramics prepared via conventional solid-state route were systematically investigated as a function of the Ba0.33Sr0.67TiO3 molar fraction and sintering temperature. All the sintered ceramics only exhibited a single orthorhombic tungsten bronze structure BaSm2Ti4O12 phase. And all samples sintered at 1400 °C showed fully dense and homogeneous microstructures. The variation of bulk density and dielectric properties are related with the Ba(Zn1/3Nb2/3)O3 molar fraction, but not with a same trend. As Ba ions in A1 sites are substituted by Sr ions, Q × f values enhanced dramatically. The optimum microwave dielectric properties with an εr value of 80.13, a Q × f value of 11386 GHz (at 3.5 GHz), and a τf value of − 0.34 ppm/°C were obtained for 0.03Ba0.33Sr0.67TiO3–0.97Ba4Sm9.33Ti18O54 ceramics sintered at 1400 °C for 4 h.
Vorheriger Artikel Luminescence of long-persistent Ca2MgSi2O7−1.5xNx:Eu2+,Dy3+ phosphors for LEDs applications
Nächster Artikel Lanthanum modified BFO–BT solid solutions: a structural, electrical and magnetic study

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Literatur
1.
A.K. Tyagi. Synthesis and characterization of ceramic dielectric resonator materials for microwave communication technology. Proced. Mater. Sci. 5 (2014) 1322–1331CrossRef
2.
I.M. Reaney, D. Iddles, Microwave dielectric ceramics for resonators and filters in mobile phone networks. J. Am. Ceram. Soc. 89, 2063–2072 (2006)
3.
C.H. Su, Y.S. Wang, C.L. Huang, Characterization and microwave dielectric properties of Mg2YVO6 ceramic. J. Alloys Compd. 641, 93–98 (2015)CrossRef
4.
Y. Xu, R. Fu, S. Agathopoulos et al., Sintering behavior, microstructure, and microwave dielectric properties of Ca0.66Ti0.66Sm0.34Al0.34O3 ceramics. Ceram. Int. 42, 19036–19041 (2016)CrossRef
5.
Z. Fang, B. Tang, F. Si et al., Temperature stable and high-Q microwave dielectric ceramics in the Li2Mg3 – xCaxTiO6 system (x = 0.00-0.18). Ceram. Int. 43, 1682–1687 (2017)CrossRef
6.
X.S. Lv, L.X. Li, H. Sun et al., Microwave dielectric properties of novel temperature stable high Q MgZr1 + xNb2O8 + 2x ceramics. Ceram. Int. 41, 15287–15291 (2015)CrossRef
7.
H. Ohsato, Science of tungstenbronze-type like Ba6 – 3xR8+2xTi18O54 (R = rare earth) microwave dielectric solid solutions. J. Eur. Ceram. Soc. 21, 2703–2711 (2001)CrossRef
8.
M. Valant, D. Suvorov, C. J. Rawn. Intrinsic reasons for variations in dielectric properties of Ba6 – 3xR8+2xTi18O54 (R = La-Gd) solid solutions. Jpn. J. Appl. Phys. 38, 2820–2826 (1999)CrossRef
9.
H. Ohsato, T. Ohhashi, S. Nishigaki, T. Okuda, K. Sumiya, S. Suzuki, Formation of solid solution of new tungsten bronze-type microwave dielectric compounds Ba6 – 3xR8+2xTi18O54 (R = Nd and Sm, 0 ≤ x ≤ 1). Jpn. J. Appl. Phys. 32, 4323–4326 (1993)CrossRef
10.
X. Wang, J. Luo, H. Guan et al., Effects of CaO additives on the structure and properties of Ba6 – 3xSm8+2xTi18O54 (x = 0.5) ceramics. J. Mater. Sci.: Mater. Electron. 28, 10338–10342 (2017)
11.
X. Huang, X. Liu, F. Liu et al., Microstructures and microwave dielectric properties of (Ba1-xSrx)4(Sm0.4Nd0.6)28/3Ti18O54 solid solutions. J. Adv. Ceram. 6, 50–58 (2017)CrossRef
12.
L.L. Zhou, H.Q. Zhou, H. Shao et al., Microstructure and microwave dielectric properties of Ba6 – 3xSm8+2xTi18O54 ceramics with various BaxSr1–xTiO3 additions. J. Rare Earths 30, 142–145 (2012)CrossRef
13.
J.H. Zhu, W.Z. Lu, W. Lei, S. Wan, Effects of SrTiO3 additives on the structure and microwave dielectric properties of Ba4.2Sm9.2Ti18O54 ceramics. Ceram. Int. 35, 855–860 (2009)CrossRef
14.
M. Suzuki, H. Ohsato, K. Kakimoto et al., Crystal structure and microwave dielectric properties of (Ba1 – αSrα)6–3xSm8+2xTi18O54 solid solutions. J. Eur. Ceram. Soc. 26, 2035–2038 (2006)CrossRef
15.
B.W. Hakki, P.D. Coleman, A dielectric resonator method of measuring inductive capacities in the millimeter range. IRE Trans. Microwav. Theory Tech. 8, 402–410 (1960)CrossRef
16.
W.E. Courtney, Analysis and evaluation of a method of measuring the complex permittivity and permeability microwave insulators. IEEE Trans. Microw. Theory Tech. 18, 476–485 (1970)CrossRef
17.
C.E. Huang, X. Lu, M. Lu et al., Effect of CaO/SnO2 additives on the microstructure and microwave dielectric properties of SrTiO3–LaAlO3 ceramics. Ceram. Int. 43, 10624–10627 (2017)CrossRef
18.
X. Wang, R. Fu, Y. Xu, Crystal structure and microwave dielectric properties of (Ba1 – αSrα)Sm2Ti4O12 solid solutions. J. Mater. Sci.: Mater. Electron. 27, 11137–11141 (2016)
19.
Metadaten
Titel
Microwave dielectric properties and microstructures of xBa0.33Sr0.67TiO3–(1−x)Ba4Sm9.33Ti18O54 ceramics with near-zero temperature coefficient
verfasst von
Wentao Xie
Xiaoying Zhang
Huachao Hang
Qinxian Jiang
Qinglin Cao
Jinyu Zhou
Publikationsdatum
18.01.2019
Verlag
Springer US
Erschienen in
Journal of Materials Science: Materials in Electronics / Ausgabe 4/2019
Print ISSN: 0957-4522
Elektronische ISSN: 1573-482X
DOI
https://doi.org/10.1007/s10854-019-00693-7

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