Ac conductivity relaxation processes and its scaling behavior in sodium bismuthate glasses
Source abstract
Abstract
Ac conductivity measurements and its analysis has been performed on the glassy ionic conductingx Na2O + (1 −x) Bi2O3 system in the frequency range from 20 Hz to 1 MHz and in the temperature range 450 K to 750 K. The composition dependence of the dc electrical conductivity and activation energy has been obtained. The electrical relaxation analysis has been inquired on these glasses with universal power law and the random free energy barrier model. The relaxation parameters are obtained from the analysis has been compared. All experimentally known features of the σ′(ω) including its scaling behavior are explained satisfactorily. The results show an excellent agreement of scaling behavior based on random free energy barrier model and universal power law.
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Research context
OpenAlex topics: Glass properties and applications · Solid-state spectroscopy and crystallography · Material Dynamics and Properties
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References (45)
Show source-provided references
1. J. C. Dyre andT. B. Schroder,Rev. of Mod., Phys. 72 (2000) 873.10.1103/RevModPhys.72.873 ↗
2. K. L. Ngai andC. Leon,Phys. Rev. B60 (1999) 9396.10.1103/PhysRevB.60.9396 ↗
3. T. B. Schroder andJ. C. Dyre,Phys. Rev. Letts. 84 (2000) 310.10.1103/PhysRevLett.84.310 ↗
4. D. L. Sidebottom,P. F. Green andR. K. Brow,Phys. Rev. Letts. 74 (1995) 5068.10.1103/PhysRevLett.74.5068 ↗
5. D. L. Sidebottom,Phys. Rev. Letts. 82 (1999) 3653.10.1103/PhysRevLett.82.3653 ↗
6. J. C. Dyre,Phys. Rev. B49 (1994) 11709;50 (1994) 9692.10.1103/PhysRevB.49.11709 ↗
7. A. Ghosh andA. Pan,Phys. Rev. Letts. 84 (2000) 2188.10.1103/PhysRevLett.84.2188 ↗
8. A. E. Owen,J. Non-Cryst. Solids 25 (1977) 370.10.1016/0022-3093(77)90099-0 ↗
9. B. Rolling,Solid State Ionics 105 (1998) 185.10.1016/S0167-2738(97)00463-3 ↗
10. S. R. Elliott,Solid State Ionics 70/71 (1994) 27.10.1016/0167-2738(94)90284-4 ↗
11. A. K. Jonscher,Nature (London) 267 (1977) 673.10.1038/267673a0 ↗
12. A. K. Jonscher, “Dielectric Relaxation in Solids” (Chelsea Dielectric Press, London, 1983).
13. S. R. Elliott,Solid State Ionics 27 (1988) 131.10.1016/0167-2738(88)90003-3 ↗
14. JEPPE. C. Dyre,J. Non-Cryst. Solids 135 (1991) 219.10.1016/0022-3093(91)90423-4 ↗
15. JEPPE. C. Dyre, J. Appl. Phys. 64 (1988) 2456.10.1063/1.341681 ↗
16. K. Funke,Prog. Solid State Chem. 22 (1993) 111.10.1016/0079-6786(93)90002-9 ↗
17. K. L. Ngai,Comments Solid State Phys. 9 (1979) 127;141 (1980) 141.
18. J. Fu andH. Yatsuda,Phys. Chem. Glasses 36 (1995) 211.
19. Y. Takahashi andK. Yamagnehi,J. Mater. Sci. 25 (1990) 3950.10.1007/BF00582465 ↗
20. Y. B. Dimitriev andV. T. Mihailova,J. Mat. Sci. Letts. 9 (1990) 1251.10.1007/BF00726510 ↗
21. A. A. Kharmolov,R. M. Almeida andJ. Heo,J. Non-Cryst. Solids 202 (1996) 233.10.1016/0022-3093(96)00192-5 ↗
22. H. Zheng,R. Xu andJ. D. Mackenzie,J. Mater, Res. 4 (1989) 911.10.1557/JMR.1989.0911 ↗
23. D. Lezal,J. Pedlikova,P. Kostka,J. Budska,M. Poulain andJ. Zavadil,J. Non-Cryst. Solids 284 (2001) 288.10.1016/S0022-3093(01)00425-2 ↗
24. Gan Fuxi andLiu Huimin,J. Non-Cryst. Solids 80 (1986) 20.10.1016/0022-3093(86)90376-5 ↗
25. J. Fu,Phys. Chem. Glasses 37 (1996) 84.
26. J. Swenson andL. Borjession,Phys. Rev. Letts. 77 (1996) 3569.10.1103/PhysRevLett.77.3569 ↗
27. A. Pan andA. Ghosh,J. Chem. Phys. 112 (2000) 1503.10.1063/1.480717 ↗
28. A. Ghosh andD. Charavarthy,J. Phys: Condensed Matter 2 (1990) 931.
29. B. A. Boukamp, Equivalent Circuit Version 3.97, Dept. of Chemical Tech. Univ. of Twente, 7500, AE Enschede, Netherlands (1989).
30. J. Ross macdonald (Ed.), Impedance Spectroscopy (John Willey and Sons, New York, 1987).
31. W. K. Lee,J. F. Liu andA. S. Nowick,Phys. Rev. Lett. 67 (1991) 1559.10.1103/PhysRevLett.67.1559 ↗
32. W. H. Press,S. A. Teukolsky,W. T. Vellerling and B. P. Flannery, “Numerical Recipes in Fortran” (Cambridge University Press, 1996) p. 678.
33. D. L. Sidebottom andT. Zhang,Phys. Rev. B62 (2000) 5503.10.1103/PhysRevB.62.5503 ↗
34. B. Rolling andC. Martiny,Phys. Rev. Letts 85 (2000) 1274.10.1103/PhysRevLett.85.1274 ↗
35. B. Roling,A. Happe,K. Funke andM. D. Ingram,Phys. Rev. Letts 78 (1997) 2160.10.1103/PhysRevLett.78.2160 ↗
36. D. L. Sidebottom,B. Rolling andK. Funke,Phys. Rev. B63 (2001) 5068.
37. D. P. Almond,G. K. Dunkan andA. R. West,Solid State Ionics 8 (1983) 159.10.1016/0167-2738(83)90079-6 ↗
38. D. P. Almond andA. R. West, Solid State Ionics 9/10 (1983) 277.10.1016/0167-2738(83)90247-3 ↗
39. D. P. Almond andA. R. West, Solid State Ionics 23 (1987) 27.10.1016/0167-2738(87)90078-6 ↗
40. E. W. Montroll andG. H. Weiss,J. Math. Phys. 6 (1965) 167.10.1063/1.1704269 ↗
41. H. Scher andM. Lax,Phys. Rev. B7 (1973) 4491.10.1103/PhysRevB.7.4491 ↗
42. T. Odagaki andM. Lax,Phys. Rev. 24 (1981) 5284.10.1103/PhysRevB.24.5284 ↗
43. J. M. Stevels, in “Handbuch der Physik,” Vol. 20, edited by S. Flugge (Springer, Berlin, 1957).
44. J. M. Stevels, J. Phys. (Paris) Colloq. 46 (1985) C8.10.1051/jphyscol:1985898 ↗
45. H. E. Taylor,J. Soc. Glass Technol. 41 (1957) 350T;J. Phys. (Paris) Colloq. 43 (1959) 124T