Investigations of properties of ceramic materials with perovskite structure in chosen electronic applications

• Autorzy: Kulawiak J. , Szwagierczak D. , Gröger B.
• Języki publikacji: EN

Abstrakty

EN

In this work synthesis, sintering processes and properties of three groups of perovskite-type ceramics utilized in chosen electronic applications are briefly described. The first group includes high permittivity dielectrics based on relaxor ferroelectrics and new leadfree ceramics, destined for bulk and thick film capacitors. The second group comprises ceramics for low and high temperature thermistors and the third one nonstoichiometric conducting compounds containing doped SrMnO3 and SrCoO3, tested as electrode materials for solid state cells.

Słowa kluczowe

EN

perovskite; dielectric; thermistor; ceramic electrodes

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2007
• Tom: Vol. 55, nr 3
• Strony: 293--297
• Opis fizyczny: Bibliogr. 7 poz., rys.

Twórcy

autor

Kulawiak J.

autor

Szwagierczak D.

autor

Gröger B.

• Institute of Electron Technology, 39 Zabłocie St., 30-701 Kraków, Poland,

Bibliografia

• [1] S.L. Swartz., T.R. Shrout, W.A. Schulze, and L.E. Cross, "Dielectric properties of lead-magnesium niobate ceramics", J. Am. Ceram. Soc. 67 (5), 311-315 (1984).
• [2] W.Z. Zhu, A. Kholkin, P.Q. Mantas, and J.L. Baptista, "Preparation and characterization of Pb(Fe1/2 Ta1/2)O 3 relaxor ferroelectric", J. Eur. Cer. Soc. 20,2029 (2000).
• [3] P. Raevski, S.A. Prosandeev, AS. Bogatin, M.A. Malitskaya, and L. Jastrabik, "High dielectric permittivity in AFe1/2B1/2 O3 nonferroelectric perovskite ceramics (A = Ba, Sr, Ca; B = Nb, Ta, Sb)", J. Appl. Phys. 93 (7), 4130-4136 (2003).
• [4] B. Renner, P. Lunkenheimer, M. Schetter, A. Loidl, A. Reller, and S.G. Ebbinghaus, "Dielectric behavior of copper tantalum oxide", J. Appl. Phys. 96 (8), 4400-4404 (2004).
• [5] J. Felz, "Perovskite forming ceramics of the system SrxLa1-x TiIVx+yCoIIyCoIII 1-x-2yO3 for NTC thermistor applications", J. Eur. Ceram. Soc. 20, 2367-2376 (2000).
• [6] S. Hashimoto and H. Iwahara, "Study on the structural and electrical properties of Sr1l-x CexMnO3-d (x=0.1, 0.3) perovskite oxide", Mater. Res. Bull. 35, 2253-2262 (2000).
• [7] E.B. Mitberg, M.v. Patrakeev, L.A. Leonidov, V.L. Kozhevnikov, and K.R. Poeppelmeier, "High-temperature electrical conductivity and thermopower in nonstoichiometric Lal-xSrxCoO3-δ (x = 0.6)", Solid State Ionics 130, 325-330 (2000).