Understanding the microwave dielectric properties of (Pb0.45Ca0.55)[Fe0.5(Nb1-x Tax)0.5]O3 ceramics via the bond valence

Journal of the European Ceramic Society

Volumn 23, Issue 14, 2003, Pages 2391-2396

  Yoon, Ki Hyun ^a   Kim, Eung Soo ^b   Jeon, Jong Suk ^b  

^a Yonsei University   (South Korea)

^b Kyonggi University   (South Korea)

Author keywords

(PbCa)Fe(NbTa)O3; Bond valence; Dielectric properties; Ionic polarizability; IR reflectivity; Microwave ceramics

Indexed keywords

CERAMIC MATERIALS; DIELECTRIC MATERIALS; IONIZATION; LEAD COMPOUNDS; OSCILLATORS (ELECTRONIC); PERMITTIVITY;

IONIC POLARIZABILITY;

MICROWAVE DEVICES;

DIELECTRIC PROPERTY; MICROWAVE RADIATION;

EID: 0043192565     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-2219(03)00187-0     Document Type: Article

References (16)

1. Brese N.E. O'Keeffe M. Bond-valence parameters for solids Acta Crystallogr. B47 1991 192-197
2. 3 ceramics Jpn. J. Appl. Phys. 39 2000 5650-5653
3. 3 at microwave frequencies Jpn. J. Appl. Phys. 33 1992 3144-3147
4. 3 ceramics at microwave frequencies Ferroelectrics 257 2001 169-174
5. 3 dielectric materials J. Am. Ceram. Soc. 80 1997 240-293
6. Akbas M.A. Davies P.K. Processing and characterization of lead magnesium tantalate ceramics J. Mat. Res. 12 1997 2617-2622
7. Shannon R.D. Dielectric polarizabilities of ions in oxides and fluorides J. Appl. Phys. 73 1993 348-366
8. 4 microwave dielectrics J. Am. Ceram. Soc. 74 1991 1320-1324
9. 2 ceramics J. Mater. Sci. 27 1992 6303-6307
10. Bosman A.J. Havinga E.E. Temperature dependence of dielectric constants of cubic ionic compounds Phys. Rev. 129 1963 1593-1600
11. Colla E.L. Reaney I.M. Setter N. Effect of structural xhanges in complex perovskites on the temperature coefficient of the relatively permittivity J. Appl. Phys. 74 1993 3414-3425
12. Reaney I.M. Colla E.L. Setter N. Dielectric and structural characteristics of Ba- and Sr-baed complex perovskites as a function of tolerance factor Jpn. J. Appl. Phys. 33 1994 3890-3894
13. 3 J. Am. Ceram. Soc. 84 2001 99-103
14. 3 ceramics at microwave frequencies J. Am. Ceram. Soc. 82 1999 2111-2115
15. 3 ceramics with low dielectric loss at microwave frequencies J. Am. Ceram. Soc. 66 6 1983 421-423
16. 3-δ ceramics Jpn. J. Appl. Phys. 40 2001 5769-5773