Chemical Interaction between Perovskite La_{0.6}Sr_{0.4}FeO_3 and Super-Ionic Zr_{0.84}Y_{0.16}O_x

• Authors: M. Gazda , B. Kusz , P. Płończak , S. Molin , P. Jasinski
• Languages of publication: EN

Abstracts

EN

Perovskites are materials of very versatile properties. They may be used in various ways and structures. In this work the results of investigation of the Zr_{0.84}Y_{0.16}O_x electrolyte on La_{0.6}Sr_{0.4}FeO_3 perovskite support are presented. The perovskite support was fabricated by iso-axially die-pressing of La_{0.6}Sr_{0.4}FeO_3 powders and sintering at 1150°C. The Zr_{0.84}Y_{0.16}O_x layer was deposited on La_{0.6}Sr_{0.4}FeO_3 by a combination of colloidal suspension and polymer precursor methods. In this way the dense electrolyte layer was prepared at as low temperature as 400°C. This method may be also useful for high-T_c superconductor layers deposition. The chemical interaction between the electrolyte layer and perovskite support was investigated by X-ray diffraction. It was shown that no reaction occurs between cathode and electrolyte until 900°C. Above 1200°C, parameters of the La_{0.6}Sr_{0.4}FeO_3 unit cell increase. It suggests that the reaction between Zr_{0.84}Y_{0.16}O_x and La_{0.6}Sr_{0.4}FeO_3 is accompanied by substitutional changes in the La_{0.6}Sr_{0.4}FeO_3.

Keywords

EN

81.05.-t; 81.15.-z; 82.47.Ed

Discipline

• 82.47.Ed: Solid-oxide fuel cells (SOFC)
• 81.05.-t: Specific materials: fabrication, treatment, testing, and analysis(for superconducting materials, see 74.70.-b, and 74.72.-h; for magnetic materials, see 75.50.-y; for optical materials, see 42.70.-a; for dielectric materials, see 77.84.-s; for disperse systems and complex fluids, see 82.70.-y; see also 82.75.-z Molecular sieves, zeolites, clathrates, and other complex solids; for materials properties, see sections 60 and 70)
• 81.15.-z: Methods of deposition of films and coatings; film growth and epitaxy(for structure of thin films, see 68.55.-a; see also 85.40.Sz Deposition technology in microelectronics; for epitaxial dielectric films, see 77.55.Px)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2008
• Volume: 114
• Issue: 1
• Pages: 135-141

Dates

published

2008-07

received

2007-11-06

Contributors

author

M. Gazda

• Faculty of Applied Physics and Mathematics, Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

B. Kusz

• Faculty of Applied Physics and Mathematics, Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

P. Płończak

• Faculty of Applied Physics and Mathematics, Faculty of Electronics, Telecommunication and Informatics, Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

S. Molin

• Faculty of Electronics, Telecommunication and Informatics, Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

P. Jasinski

• Faculty of Electronics, Telecommunication and Informatics, Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

References

• 1. J. Will, A. Mitterdorfer, C. Kleinlogel, D. Perednis, L.J. Gauckler, Solid State Ionics 131, 79 (2000)
• 2. D. Beckel, A. Bieberle-Hutter, A. Harvey, A. Infortuna, U.P. Muecke, M. Prestat, J.L.M. Rupp, L.J. Gauckler, J. Power Sources 173, 325 (2007)
• 3. Y. Pan, J.H. Zhu, M.Z. Hu, E.A. Payzant, Surf. Coatings Technol. 200, 1242 (2005)
• 4. P. Jasinski, V. Petrovsky, T. Suzuki, T. Petrovsky, H.U. Anderson, J. Electrochem. Soc. 152, A454 (2005)
• 5. S.P. Simner, J.F. Bonnet, N.L. Canfield, K.D. Meinhardt, V.L. Sprenkle, J.W. Stevenson, Electrochem. Solid State Lett. 5, A173 (2002)
• 6. R. Chiba, F. Yoshimura, Y. Sakurai, Solid State Ionics 152-153, 575 (2002)
• 7. J. Sfeir, S. Vaucher, P. Holtappels, U. Vogt, H.-J. Schindler, J. Van Herle, E. Suvorova, P. Buffat, D. Perret, N. Xanthopoulos, O. Bucheli, J. Europ. Ceram. Soc. 25, 1991 (2005)
• 8. Y. Huang, J.M. Vohs, R.J. Gorte, J. Electrochem. Soc. 151, A646 (2004)
• 9. M. Mosleh, N. Pryds, P.V. Hendriksen, Mater. Sci. Eng. B 144, 38 (2007)
• 10. W. Wang, M.D. Gross, J.M. Vohs, R.J. Gorte, J. Electrochem. Soc. 154, B439 (2007)
• 11. L. Kindermann, D. Das, H. Nickel, K. Hilpert, Solid State Ionics 89, 215 (1996)
• 12. S.P. Simner, J.P. Shelton, M.D. Anderson, J.W. Stevenson, Solid State Ionics 161, 11 (2003)
• 13. S.P. Simner, M.D. Anderson, M.H. Engelhard, J.W. Stevenson, Electrochem. Solid State Lett. 9, A478 (2006)
• 14. M.D. Anderson, J.W. Stevenson, S.P. Simner, J. Power Sources 129, 188 (2004)
• 15. M.P. Pechini, N. Adams, US Pat. 3, 330, 697 (1967)
• 16. P. Plonczak, M. Gazda, B. Kusz, P. Jasinski, J. Power Sources, 2008, doi:10.1016/j.jpowsour.2007.12.019
• 17. H.U. Anderson, M.M. Nasrallah, C.C. Chen, U.S. Pat. 5, 494, 700 (1996)
• 18. M. Yashima, S. Sasaki, K. Kakihana, M. Yamaguchi, H. Avashi, M. Yoshimura, Acta Crystallogr. B, Struct. Sci. 50, 663 (1994)

Identifiers

DOI

10.12693/APhysPolA.114.135