Variable-range hopping conductivity in La1-xCaxMnO3

Journal of Physics Condensed Matter

Volumn 13, Issue 6, 2001, Pages 1233-1246

  Laiho, R ^a   Lisunov, K G ^b   Lahderanta E ^a   Stamov, V N ^b   Zakhvalinskii, V S ^b  

^a UNIVERSITY OF TURKU   (Finland)

^b INSTITUTE OF APPLIED PHYSICS   (Moldova)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATION ENERGY; CARRIER CONCENTRATION; CRYSTAL LATTICES; ELECTRIC CONDUCTIVITY OF SOLIDS; ELECTRON TRANSITIONS; FERROMAGNETISM; MAGNETIZATION; PARAMAGNETISM; POLARONS; THERMAL EFFECTS; X RAY DIFFRACTION ANALYSIS;

COULOMB GAP; DIELECTRIC PERMEABILITY; LANTHANUM CALCIUM MANGANATE; LATTICE POLARONS; MAGNETIC POLARONS; VARIABLE RANGE HOPPING CONDUCTIVITY;

LANTHANUM COMPOUNDS;

EID: 0035249643     PISSN: 09538984     EISSN: None     Source Type: Journal    
DOI: 10.1088/0953-8984/13/6/304     Document Type: Article

References (35)

1. Wollan E O and Koehler W C 1955 Phys. Rev. 100 545
2. Mahendrian R, Tiwary S K, Raychaudhuri A K, Ramakrishnan T V, Mahesh R, Rangavittal N and Rao C N R 1996 Phys. Rev. B 53 3348
3. Töpfer J and Goodenough J B J 1997 Solid State Chem. 130 117
4. de Gennes P-G 1960 Phys. Rev. 118 141
5. Schiffer P, Ramirez A P, Bao W and Cheong S-W 1995 Phys. Rev. Lett. 75 3336
6. von Helmolt R, Wecker J, Holzapfel B, Schulz L and Samwer K 1993 Phys. Rev. Lett. 71 2331
7. Ramirez A P 1997 J. Phys.: Condens. Matter 9 8171
8. Alexandrov A S and Bratkovsky A M 1999 Phys. Rev. Lett. 82 141
9. Varma C M 1996 Phys. Rev. B 54 7328
10. Meneghini C, Castellano C, Kumar A, Ray S, Sarma D D and Mobilio S 1999 Phys. Status Solidi b 215 647
11. Hennion M, Moussa F, Biotteau G, Rodriguez-Carvajal J, Piusard L and Revcolevschi A 1998 Phys. Rev. Lett. 81 1957
12. Mellergård A, McGreevy R L and Eriksson S G 2000 J. Phys.: Condens. Matter 12 4975
13. Jaime M, Salamon M B, Rubinstein M, Treece R E, Horwitz J S and Chrisei D B 1996 Phys. Rev. B 54 11 914
14. Jaime M, Hardner H T, Salamon M B, Rubinstein M, Dorsey P and Emin D 1997 Phys. Rev. Lett. 78 951
15. Palstra T T, Ramirez A P, Cheong S-W, Zegarski B R, Schiffer P and Zaanen J 1997 Phys. Rev. B 56 5104
16. Cao X M, Fang J, Wang Z H and Li K B 1999 J. Appl. Phys. 75 3372
17. Zhao G, Keller H and Prellier W 2000 J. Phys.: Condens. Matter 12 L361
18. Viret M, Ranno L and Coey J M D 1997 Phys. Rev. B 55 8067
19. Viret M, Ranno L and Coey J M D 1997 J. Appl. Phys. 81 4964
20. Thomas R M, Ranno L and Coey J M D 1997 J. Appl. Phys. 81 5763
21. Liu J-M, Huang Q, Li J, Ong C K, Wu Z C, Liu Z G and Du Y W 2000 Phys. Rev. B 62 8976
22. Coldea A I, Marshall I M, Blundell S J, Singleton J, Noailles L D, Battle P D and Rosseinsky J 2000 Phys. Rev. B 62 R6077
23. De Tereza J M, Ibarra M R, Blasko J, Garcia J, Marquina C, Algarabel P A, Arnold Z, Kamenev K, Ritter C and von Helmolt R 1996 Phys. Rev. B 54 1187
24. Mott N F and Davies E A 1979 Electron Processes in Non-Crystalline Materials (Oxford: Clarendon) Mott N F 1990 Metal-Insulator Transitions (London: Taylor and Francis)
25. Shklovskii B I and Efros A L 1984 Electronic Properties of Doped Semiconductors (Berlin: Springer)
26. Laiho R, Lisunov K G, Lähderanta E, Petrenko P, Stamov V N and Zakhvalinskii V S 2000 J. Magn. Magn. Mater. 213 271
27. Miller R C, Heikes R R and Mazelsky R 1961 J. Appl. Phys. 32 2202
28. Hashimoto T, Ishizawa N, Mizutani N and Kato M 1988 J. Mater. Sci. 23 1102
29. Laiho R, Lisunov K G, Lähderanta E, Petrenko P, Salminen J, Stamov V N and Zakhvalinskii V S 2000 J. Phys.: Condens. Matter 12 5751
30. Laiho R, Lisunov K G, Lähderanta E, Salminen J and Zakhvalinskii V S 2000 Phys. Rev. B to be published
31. Castner T G 1991 Hopping Transport in Solids ed M Pollak and B Shklovskii (Amsterdam: Elsevier)
32. Biswas A, Elizabeth S, Raychaudhuri A K and Bhat H L 1999 Phys. Rev. B 59 5368
33. Sergeenkov S, Bougrine H, Ausloos M and Gilabert A 1999 Phys. Rev. B 60 12 322
34. Boris A V, Kovaleva N N, Bazhenov A V, Samoilov A V, Yeh N-C and Vasquez R P 1997 J. Appl. Phys. 81 5756
35. Heffner R H, Sonier J E, MacLaughlin D E, Nieuwenhuys G J, Ehlers G, Mezei F, Cheong S-W, Gardner J S and Röder H 2000 Phys. Rev. Lett. 85 3285