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01.06.2010

Characterization of metal (Fe, Co, Ni, Cu) and fluorine codoped barium strontium titanate thick-films for microwave applications

verfasst von: Xianghui Zhou, Holger Geßwein, Mohsen Sazegar, Andre Giere, Florian Paul, Rolf Jakoby, Joachim R. Binder, Jürgen Haußelt

Erschienen in: Journal of Electroceramics | Ausgabe 4/2010

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Abstract

The influence of codoping of Fe, Co, Ni, Cu as acceptors and F as donor on the dielectric properties of screen-printed Ba_0.6Sr_0.4TiO₃ ceramic thick-films has been investigated. The undoped and codoped Ba_0.6Sr_0.4TiO₃ powders were synthesized through a sol-gel route. The thermal gravimetric analysis revealed the difference of the thermal decomposition behaviour between the undoped and codoped precursors. The ceramic powders were characterized with x-ray diffraction, scanning electron microscopy and BET measurements. Larger crystallite sizes of the codoped powders were observed. The densification behaviour of the powders was recorded by dilatometry and indicated that codoping influences the sintering mechanism. The permittivity, dielectric loss and tunability of the undoped and codoped thick-films were characterized with coplanar waveguide structures up to 30 GHz.

Vorheriger Artikel The development of novel trivalent ion conducting solids and their application for gas sensors

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R. Babbitt, T. Koscica, W. Drach, L. Didomenico, Ferroelectric phase shifters and their performance in microwave phased array antennas. Integr. Ferroelectr. 8(1–2), 65–76 (1995)CrossRef

W. Wilber, W. Drach, T. Koscica, R. Babbitt, L. Sengupta, S. Sengupta, Fabrication and performance of coplanar ferroelectric phase shifter. Integr. Ferroelectr. 19(1–4), 149–158 (1998)CrossRef

A. Tombak, J.P. Maria, F.T. Ayguavives, Z. Jin, G.T. Stauf, A.I. Kingon, A. Mortazawi, Voltage-controlled RF filters employing thin-film barium-strontium-titanate tunable capacitors. IEEE Trans. Microwave Theor. Tech. 51(2), 462–467 (2003)CrossRefADS

A. Jamil, T.S. Kalkur, N. Cramer, Tunable ferroelectric capacitor-based voltage-controlled oscillator. IEEE Trans. Ultrason. Ferroelectr. Freq. Control 54(2), 222–226 (2007)CrossRefPubMed

F. Zimmermann, M. Voigts, W. Menesklou, E. Ivers-Tiffee, Ba_0.6Sr_0.4TiO₃ and BaZr_0.3Ti_0.7O₃ thick films as tunable microwave dielectrics. J. Eur. Ceram. Soc. 24(6), 1729–1733 (2004)CrossRef

P. Scheele, A. Giere, Y. Zheng, F. Goelden, R. Jakoby, Modeling and applications of ferroelectric-thick film devices with resistive electrodes for linearity improvement and tuning-voltage reduction. IEEE Trans. Microwave Theor. Tech. 55(2), 383–390 (2007)CrossRefADS

Y. Zheng, A. Hristov, A. Giere, R. Jakoby, Suppression of harmonic radiation of tunable pifa by thick-film bst varactor loading, in IEEE MTT-S International Microwave Symposium Digest, (2008) pp. 959–962

M.W. Cole, P.C. Joshi, M.H. Ervin, M.C. Wood, R.L. Pfeffer, The influence of Mg doping on the materials properties of Ba_1 − xSr_xTiO₃ thin films for tunable device applications. Thin Solid Films 374(1), 34–41 (2000)CrossRefADS

P.C. Joshi, M.W. Cole, Mg-doped Ba_0.6Sr_0.4TiO₃ thin films for tunable microwave applications. Appl. Phys. Lett. 77(2), 289–291 (2000)CrossRefADS

10.

J.W. Liou, B.S. Chiou, Dielectric characteristics of doped Ba_1 − xSr_xTiO₃ at the paraelectric state. Mater. Chem. Phys. 51(1), 59–63 (1997)CrossRef

11.

S.B. Herner, F.A. Selmi, V.V. Varadan, V.K. Varadan, The effect of various dopants on the dielectric properties of barium strontium titanate. Mater. Lett. 15(5–6), 317–324 (1993)CrossRef

12.

J. Gong, J. Cheng, W. Zhu, S. Yu, W. Wu, Z. Meng, Improvement in dielectric and tunable properties of Fe-doped Ba_0.6Sr_0.4TiO₃ thin films grown by pulsed-laser deposition. IEEE Trans. Ultrason. Ferroelectr. Freq. Control 54(12), 2579–2582 (2007)CrossRefPubMed

13.

F. Paul, A. Giere, W. Menesklou, J.R. Binder, P. Scheele, R. Jakoby, J. Hausselt, Influence of Fe-F-co-doping on the dielectric properties of Ba_0.6Sr_0.4TiO₃ thick-films. Int. J. Mater. Res. 99(10), 1119–1128 (2008)

14.

L.N. Gao, S.N. Song, J.W. Zhai, X. Yao, Improvement of dielectric properties of graded co-doped (Ba_0.7Sr_0.3) TiO₃ thin films fabricated by sol-gel method. Ferroelectrics 357, 142–147 (2007)CrossRef

15.

M.H. Lim, H.S. Kim, N.Y. Kim, H.G. Kim, I.D. Kim, S.E. Moon, M.H. Kwak, H.C. Ryu, S.J. Lee, Frequency and voltage dependent dielectric properties of Ni-doped Ba_0.6Sr_0.4TiO₃ thin films. J. Electroceramics 13(1–3), 239–243 (2004)CrossRef

16.

A. Giere, P. Scheele, Y. Zheng, R. Jakoby, Characterization of the field-dependent permittivity of nonlinear ferroelectric films using tunable coplanar lines. IEEE Microw. Wirel. Compon. Lett. 17(6), 442–444 (2007)CrossRef

17.

D. Hennings, G. Rosenstein, H. Schreinemacher, Hydrothermal preparation of barium titanate from barium-titanium acetate gel precursors. J. Eur. Ceram. Soc. 8(2), 107–115 (1991)CrossRef

18.

F. Paul, J.R. Binder, H. Gesswein, H.-J. Ritzhaupt-Kleissl, J. Hausselt, Synthesis of doped Ba_0.6Sr_0.4TiO₃ ceramic powder via a sol-freeze-granulation and freeze-drying process. Ceram. Int. 35(1), 479–486 (2009)CrossRef

19.

V. Somani, S.J. Kalita, Synthesis and characterization of nanocrystalline barium strontium titanate powder via sol-gel processing. J. Electroceramics 18(1–2), 57–65 (2007)CrossRef

20.

C.L. Mao, X.L. Dong, T. Zeng, G.S. Wang, S. Chen, Formation and control of mechanism for the preparation of ultra-fine barium strontium titanate powders by the citrate precursor method. Mater. Res. Bull. 42(9), 1602–1610 (2007)CrossRef

21.

J. Rodriguez-Caraval, Recent advances in structure determination by neutron powder diffraction. Phys., B 192, 55–69 (1993)CrossRefADS

22.

J. Rodriguez-Carvajal, T. Roisinel, Line broadening analysis using fullprof: determination of microstructural parameters. Mat. Sci. Forum 443–444, 123–126 (2004)CrossRef

23.

N. Audebrand, C. Bourgel, D. Louër, Ex-oxalate magnesium oxide, a strain-free nanopowder studied with diffraction line profile analysis. Powder Diffr. 21(3), 190–199 (2006)CrossRefADS

24.

S.F. Wang, T.C.K. Yang, W. Huebner, J.P. Chu, Liquid-phase sintering and chemical inhomogeneity in the BaTiO₃-BaCO₃-LiF system. J. Mater. Res. 15(2), 407–416 (2000)CrossRefADS

25.

T. Endo, T. Kobayashi, T. Sato, M. Shimada, High pressure synthesis and electrical properties of BaTiO_3 − xF_x. J. Mater. Res. 25(1), 619–623 (1990)ADS

26.

D. Makovec, M. Drofenik, J. Baker, Fluorine as a donor dopant in barium titanate ceramics. J. Am. Ceram. Soc. 86(3), 495–500 (2003)CrossRef

27.

A. Giere, X. Zhou, F. Paul, M. Sazegar, Y. Zheng, H. Maune, J.R. Binder, R. Jakoby, Barium strontium titanate thick-films: dependency between dielectric performance and their morphology. Frequenz 62(3–4), 47–51 (2008)

28.

M.W. Cole, C. Hubbard, E. Ngo, M. Ervin, M. Wood, R.G. Geyer, Structure-property relationships in pure and acceptor-doped Ba_1 − xSr_xTiO₃ thin films for tunable microwave device applications. J. Appl. Phys. 92(1), 475–483 (2002)CrossRefADS

29.

F. Paul, Dotierte Ba _0.6 Sr _0.4 TiO ₃ -Dickschichten als steuerbare Dielektrika: Pulversynthese und dielektrische Eigenschaften, PhD thesis, Albert-Ludwigs-Universität Freiburg im Breisgau (2006)

30.

T.B. Weston, A.H. Webster, V.M. McNamara, Lead zirconate-lead titanate piezoelectric ceramics with iron oxide additions. J. Am. Ceram. Soc. 52(5), 253–257 (1969)CrossRef

31.

V.K. Varadan, D.K. Ghodgaonkar, V.V. Varadan, J.F. Kelly, P. Glikerdas, Ceramic phase shifters for electronically steerable antenna systems. Microw. J. 35(1), 116–127 (1992)

32.

R.H. Liang, X.L. Dong, P.H. Xiang, H.D. Li, Effect of Co₂O₃ doping on the dielectric and tunable properties of Ba_0.6Sr_0.4TiO₃ ceramics. Jpn. J. Appl. Phys. Part 1, Regular Papers Short Notes & Review Papers 43(1), 201–204 (2004)

Titel: Characterization of metal (Fe, Co, Ni, Cu) and fluorine codoped barium strontium titanate thick-films for microwave applications
verfasst von: Xianghui Zhou
Holger Geßwein
Mohsen Sazegar
Andre Giere
Florian Paul
Rolf Jakoby
Joachim R. Binder
Jürgen Haußelt
Publikationsdatum: 01.06.2010
Verlag: Springer US
Erschienen in: Journal of Electroceramics / Ausgabe 4/2010
Print ISSN: 1385-3449
Elektronische ISSN: 1573-8663
DOI: https://doi.org/10.1007/s10832-009-9580-0

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