Investigation of a.c. conductivity measurements in a-Se80Te 20 and a-Se80Te10M10 (M = Cd, in, Sb) alloys using correlated barrier hopping model

Current Applied Physics

Volumn 12, Issue 2, 2012, Pages 405-412

  Chandel, N ^a   Mehta, N ^a   Kumar, A ^b  

^a BANARAS HINDU UNIVERSITY   (India)

^b HARCOURT BUTLER TECHNOLOGICAL INSTITUTE   (India)

Author keywords

a.c. conductivity; Chalcogenide glasses; Density of defect states

Indexed keywords

A.C. CONDUCTIVITY; CHALCOGENIDE GLASS; CORRELATED BARRIER HOPPING; CORRELATED BARRIER HOPPING MODELS; DENSITY OF DEFECT STATES; THEORETICAL RESULT;

ALLOYS; DEFECT DENSITY; MATHEMATICAL MODELS; PHASE CHANGE MEMORY;

CADMIUM ALLOYS;

EID: 81155133930     PISSN: 15671739     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cap.2011.07.038     Document Type: Article

References (24)

1. S.R. Elliott Philos. Mag. B. 36 1977 1291
2. K. Shimakawa Philos. Mag. B. 46 1982 123
3. A.F. Maged, G.A.M. Amin, M. Semary, and E. Borham Thin Solid Films 518 2010 2628
4. M.A. Majeed Khan, Sushil Kumar, M. Wasi Khan, M. Husain, and M. Zulfequar Mater Res. Bull. 45 2010 727
5. N.A. Hegab, M.A. Afifi, H.E.Atyia, and A.S.Farid J. Alloys Compounds 477 2009 925
6. N. Chandel, N. Mehta, and A. Kumar Sol. Stat. Sci. 13 2011 257
7. S.R. Elliott Adv. Phys. 36 1987 135
8. S.R. Elliott Philos. Mag. B. 37 1978 553
9. M. Singh, K.L. Bhatia, N. Kishore, P. Singh, and R.S. Kundu J. Non-Cryst. Solids 180 1995 251
10. H.S. Metwally Phys. B. 292 2000 213
11. N. Mehta, S. Kumar, and A. Kumar Eur. Phys. J. Appl. Phys. 37 2007 123
12. G. Singh, N. Goyal, G.S.S. Saini, and S.K. Tripathi J. Non-Cryst. Solids 353 2007 1322
13. F.A. Abdel Wahab, and M. Abdel-Baki J. Non-Cryst. Solids 355 2009 2239
14. A.E. Bekeheet, and N.A. Hegab Vacuum 83 2009 391
15. G. Lucovsky, A. Mooradian, W. Taylor, G.B. Wright, and R.C. Keezer Sol. Stat. Commn. 5 1967 113
16. G. Lucovsky Mater. Res. Bull. 4 1969 505
17. J. Schotmiller, M. Tabak, G. Lucovsky, and A. Ward J. Non-Cryst. Solids 4 1970 80
18. G.C. Das, M.B. Bever, and D.R. Uhlmann J. Non-Cryst. Solids 7 1972 251
19. M.K. El-Mously, and M.M. El-Zaidia J. Non-Cryst. Solids 27 1978 265
20. M.A. Abkovitz E. Gerlach, P. Grosse, The Physics of Se and Te 1979 Springer Berlin 178
21. M.F. Kotkata, and M.K. El-Mously Acta Physica Hungarica 54 1983 303
22. H.E. Atyia Vacuum 81 2007 590
23. N.A. Hegab, A.E. Bekheet, M.A. Afifi, L.A. Wahaba, and H.A. Shehata J. Ovonic Res. 3 2007 71
24. R.T. Sanderson J. Am. Chem. Soc. 105 1983 2259