Synthesis and Characterization of Ba0.3Sr0.7ZrO3 Ceramic Thick Films Prepared by Sol-Gel Technique

Wan Fahmin Faiz Wan Ali; Mohamad Ariff Othman; Nik Akmar Rejab; Mohd Zaid Abdullah; Arjuna Marzuki; Sabar Derita Hutagalung; Julie Juliewatty Mohamed; Mohd Fadzil Ain; Norazharuddin Shah Abdullah; Zainal Arifin Ahmad

doi:10.4028/www.scientific.net/AMR.620.435

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 620Synthesis and Characterization of Ba0.3Sr0.7ZrO3...

Synthesis and Characterization of Ba_0.3Sr_0.7ZrO₃ Ceramic Thick Films Prepared by Sol-Gel Technique

Abstract:

This manuscript is explained and discussed the properties of ceramic thick films, [Ba_0.3Sr_0.7ZrO_3,BSZ (0.7)] synthesized through sol-gel route. The gel decomposition was studied by thermogravinometry analysis (TGA). From thermal analysis, it had shown that BSZ (0.7) phase started formed at 800 °C and above. The crystal structure of this composite film studied exhibited highly polycrystalline materials by X-ray diffraction analysis. From high magnification observation of field emission scanning electron microscopy (FESEM), grain boundaries of BSZ (0.7) films are clearly defined meanwhile grains displayed are in flaky shape. The average diameters of the grains measured were 94.6 nm. However, grains boundaries of BSZ (0.0) films, are unclear and grains slightly look dendritic structure. Electrical characterizations of the films are carried out with impedance analyzer at 4 - 12 GHz respectively. Both of electrical permittivity and loss tangent observed are dependable with microstructural and structural of the films.

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Periodical:

Advanced Materials Research (Volume 620)

Pages:

435-439

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.620.435

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Online since:

December 2012

Authors:

Wan Fahmin Faiz Wan Ali, Mohamad Ariff Othman, Nik Akmar Rejab, Mohd Zaid Abdullah, Arjuna Marzuki, Sabar Derita Hutagalung, Julie Juliewatty Mohamed, Mohd Fadzil Ain, Norazharuddin Shah Abdullah, Zainal Arifin Ahmad

Keywords:

BaZrO₃, Dielectric Constant, Sol-Gel (SG), Thick Film, X-Ray Diffraction (XRD)

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References

[1] W.F.F. Wan Ali, N.A. Rejab, M. Othman, M.F. Ain and Z.A. Ahmad: J. Sol-Gel Sci. Tech. Vol 61 (2011).

Google Scholar

[2] N. Rejab, M. Othman, W.F.F. Wan Ahmad, M.F. Ain and Z.A. Ahmad: J. Sol-Gel Sci. Tech. Vol 57 (2011).

Google Scholar

[3] J. Garcia, J. Ocampo, J. Martinez and C. Alonso, J. IEEE Conference: "Microwaves, Communications, Antennas and Electronics Systems (COMCAS)(2011).

DOI: 10.1109/comcas.2011.6105872

Google Scholar

[4] M.S. M Aras, M.K. A Rahim, Z. Rasin and M.Z.A. Abdul Aziz: " RF and Microwave Conference, 2008. RFM 2008. IEEE International. (2008).

DOI: 10.1109/rfm.2008.4897462

Google Scholar

[5] X. Yue, R. Tu and T. Goto: Mater. Trans. Vol. 48 (2007).

Google Scholar

[6] A. Ianculescu, M. Crisan, E. Vasile, N. Dragan, G. Voicu and F. Tufescu: J. App Phys. Vol. 3 (2006).

Google Scholar

[7] S. Tangwiwat, and S.J. Milne, J. Non-Crys: Solids Vol 12-13 (2005).

Google Scholar

[8] C.H. Kim and M.H. Lee: Korean Chem. Soc. Vol. 23 (2002).

Google Scholar

[9] M.C. Gust, L.A. Momoda, N.D. Evans and M.L. Mecartney: J. Am. Ceram. Soc., Vol 84 (2001).

Google Scholar

[10] R. Ayouchi, F. Mart and D. Leinen: Surf. Interace Analysis. Vol. 569 (2000).

Google Scholar