Oxide ion conductivity and relaxation in CaREZrNbO7 (RE = La, Nd, Sm, Gd, and Y) system

Solid State Ionics

Volumn 180, Issue 20-22, 2009, Pages 1164-1172

  Sibi, K S ^a   Radhakrishnan, A N ^a   Deepa, M ^a   Prabhakar Rao, P ^a   Koshy, Peter ^a  

^a REGIONAL RESEARCH LABORATORY CSIR   (India)

Author keywords

Fluorite; Oxide ion conductivity; Pyrochlore; Relaxation frequency

Indexed keywords

AC IMPEDANCE MEASUREMENT; ARRHENIUS; CONDUCTIVITY RELAXATION; ELECTRICAL CONDUCTIVITY; ELEVATED TEMPERATURE; FLUORITE; GRAIN MORPHOLOGIES; HIGH TEMPERATURE CONDUCTIVITY; IMPEDANCE ANALYSIS; IONIC RADIUS; OXIDE ION CONDUCTIVITY; OXIDE ION CONDUCTORS; P-TYPE; PYROCHLORE; RELAXATION FREQUENCY; SCANNING ELECTRON MICROSCOPES; SM COMPOUND; TYPE STRUCTURES; VARIOUS ATMOSPHERE;

ARRHENIUS PLOTS; ATMOSPHERIC TEMPERATURE; CALCIUM; ELECTRIC IMPEDANCE; FLUORSPAR; GADOLINIUM; IONIC CONDUCTION IN SOLIDS; IONIC CONDUCTIVITY; IONS; LANTHANUM; NEODYMIUM; NIOBIUM; SCANNING ELECTRON MICROSCOPY; ZIRCONIUM;

ACTIVATION ENERGY;

EID: 67651175838     PISSN: 01672738     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ssi.2009.06.006     Document Type: Article

References (23)

1. Burgraaf A.J., van Dijk T., and Verkerk M.J. Solid State Ionics 5 (1981) 519
2. Moriga T., Emura S., Yoshiasa A., Kikkawa S., Kanamaru F., and Koto K. Solid State Ionics 40/41 (1990) 357
3. van Dijk M.P., de Vries K.J., and Burggraaf A.J. Solid State Ionics 9/10 (1983) 913
4. Wilde P.J., and Catlow C.R.A. Solid State Ionics 112 (1998) 173
5. Minervini L., Grimes R.W., and Sickafus K.E. J. Am. Ceram. Soc. 83 (2000) 1873
6. Moon P.K., and Tuller H.L. Solid State Ionics 28-30 (1988) 470
7. Yu T.H., and Tuller H.L. Solid State Ionics 86-88 (1996) 177
8. van Dijk T., de Vries K.J., and Burggraaf A.J. Phys. Stat. Solidi A 58 (1980) 115
9. Subramanian M., Aravamudan G., and Subba Rao G.V. Prog. Solid State Chem. 15 (1983) 55
10. Wuensch B.J., Eberman K.W., Heremans C., Ku E.M., Onnerud P., Yeo E.M.E., Haile S.M., Stalick J.K., and Jorgensen J.D. Solid State Ionics 129 (2000) 111
11. Yu T.-H., and Tuller H.L. J. Electroceramics 2 1 (1998) 49
12. Shanon R.D., and Prewitt C.T. Acta Crystallogr. B 25 (1969) 925
13. Yamamura H., Nishino H., Kakinuma K., and Nomura K. Solid State Ionics 158 (2003) 359
14. Yamamura H., Nishino H., Kakinuma K., and Nomura K. Solid State Ionics 178 (2007) 233
15. Chiang Y.M., Lavik E.B., Kosacki I., Tuller H.L., and Ying J.Y. Appl. Phys. Lett. 69 (1996) 185
16. Plocharski J., and Wieczorek W. Solid State Ionics 28-30 (1988) 979
17. Macedo P.B., Moynihan C.T., and Bose R. Phys. Chem. Glasses 13 (1972) 171
18. Ngai K.L., and Martin S.W. Phys. Rev. B 40 (1989) 10550
19. Takai S., Kohno N., and Esaka T. Mater. Res. Bull. 33 6 (1998) 945
20. In: Macdonald J.R. (Ed). Impedance spectroscopy (1987), Wiley, New York 205
21. Anderson P.S., Mather G.C., Marques F.M.B., Sinclair D.C., and West A.R. J. Eur. Ceram. Soc. 19 (1999) 1665
22. Sammells A.F., Cook R.L., White J.H., Osborne J.J., and MacDuff R.C. Solid State Ionics 52 (1992) 111
23. Yamamura H., Matsui K., Kakinuma K., and Mori T. Solid State Ionics 123 (1999) 279