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References
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 146
REFERENCES
1. G.H. Jonker, J.H. Van Santen,― Ferromagnetic compounds of manganese with
perovskite structure‖, Physica 16 (1950) 337.
2. R. von Helmholtz, J.Wocker, B. Holzapfel , M. Schultz and K. Samwer, ― Giant
Negative Magneto-resistance in Perovskite like La2/3Ba1/3MnOx Ferromagnetic Films‖,
Phys. Rev. Lett. 71 (1993) 2331.
3. W. Thomson, ―On the Electro-Dynamic Qualities of Metals: Effects of Magnetization on
the Electric Conductivity of Nickel and of Iron”. Proc. Roy. Soc. Lond. 8 (1857) 546.
4. J. Volger. ―Further experimental investigations on some ferromagnetic oxidic
compounds of manganese with perovskite structure‖, Physica 20 (1954) 49.
5. S. S. P. Parkin, ― Spin polarized current in spin valves and magnetic tunnel junctions‖.
Annu.Rev. Mater. Sci. 25 (1995) 357.
6. S. Jin, T.H. Tiefel, M. McCormack, R.A. Fastnacht, R. Ramesh and L.H. Chen, ―
Thousand fold change in resistivity in magneto-resistive la-ca-mn-o films”. Science
264 (1994) 413.
7. G. C. Xiong, Q. Li, H. L. Ju, S. M. Bhagat, S. E. Lofland, R. L. Greene, and T.
Venkatesan, ―Giant magneto memory effect of epitaxial Nd0.7Sr0.3MnO3 films‖. .Appl.
Phys. Lett. 67 (1995) 3031.
8. R.M. Kusters, J. Singleton, D. A. Keen, R. McGreevy and W. Hayes , ―Magneto-
resistance measurements on the magnetic semiconductor Nd0.5Pb0.5MnO3‖. Physica B:
Physics of Condensed Matter 155 (1989) 362.
9. S.S.P. Parkin, N.More and K.P. Roche, ―Oscillations in exchange coupling and
magneto-resistance in metallic superlattice structures Co/Ru Co/Cr and Fe/Cr‖. Phys.
Rev. Lett. 64 (1990) 2304.
10. K.Chahara, T. Ohno, M. Kasai and Y. Kozond, ― Magneto-resistance in magnetic
manganese oxide with intrinsic antiferromagnetic spin structure‖. Appl. Phys. Lett.
63(1993) 1990.
11. H.L. Ju, C. Kwon, Q. Li, R.L. Green and T. Venkatesan, ―Giant magnetoresistance in
La1−x Sr xMn z films near room temperature‖. Appl. Phys. Lett. 65 (1994) 2108.
12. J.M.D. Coey, ― Powder Magneto-resistance‖. J. Appl. Phys. 85 (1999) 5576.
13. E.Warren, Pickett and David J. Singh, ―Electronic structure and half-metallic transport
in the La1-xCaxMnO3 system‖. Phys. Rev. B 53 (1996) 1146.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 147
14. H. A. Jahn and E. Teller, ―Stability of Polyatomic Molecules in Degenerate Electronic
States. I. Orbital Degeneracy‖. Proc. Roy. Soc. Lond. A 161 (1937) 220.
15. E.D. Wollan and W. C. Koehler, ―Neutron Diffraction Study of the Magnetic Properties
of the Series of Perovskite-Type Compounds [(1−x)La, xCa] MnO3‖. Phy. Rev.100
(1955) 545.
16. J. B. Goodenough, Magnetism and the Chemical Bond. Wiley Interscience, New York,
1963.
17. J. L. Garcia Munoz, J. Fontcuberta, M. Suaaidi and X. Obradors, ― Bandwidth
narrowing in bulk L2/3A1/3MnO3 magneto-resistive oxides‖. J. Phys.: Condens. Matter 8
(1996) L787.
18. J. Fontcuberta, B. Martinez, A. Seffar, S. Pinol, J. L. Garcia Munoz and X. Obradors,
―Colossal Magneto-resistance of Ferromagnetic Manganites: Structural Tuning and
Mechanisms‖. Phys. Rev. Lett. 76 (1996) 1122.
19. A. K. Kundu, M. M. Seikh, K. Ramesha and C. N. R. Rao, ―Novel effects of size
disorder on the electronic and magnetic properties of rare earth manganates of the type,
La0.7-xLnxBa0.3MnO3 (Ln = Pr, Nd, Gd or Dy) with large average radius of the A-site
cations‖. J. Phys.: Condens. Matter.17 (2005) 4171.
20. H. Y. Hwang, S. W. Cheong, R. G. Radaelli, M. Marezio and B. Batlogg, ―Lattice
Effects on the Magneto-resistance in Doped LaMnO‖. Phys. Rev. Lett. 75 (1995) 914.
21. C. Zener, ―Interaction between the d-Shells in the Transition Metals. II. Ferromagnetic
Compounds of Manganese with Perovskite Structure‖. Phys. Rev. 82 (1951) 403.
22. Lide M. Rodriguez-Martinez and J. Paul Attfield, ―Cation disorder and size effects in
magneto-resistive manganese oxide perovskites‖. Phys. Rev. B 54 (1996) R15622.
23. K. F. Wang, F. Yuan, S. Dong, D. Li, Z. D. Zhang, Z. F. Ren, and J. M. Liu, ― A-site
disorder induced collapse of charge-ordered state and phase separated phase in
manganites‖. Appl. Phys. Lett.. 89 (2006) 222505
24. Lide M. Rodriguez-Martinez and J. Paul Attfield, ―Cation disorder and the metal-
insulator transition temperature in manganese oxide perovskites‖. Phys. Rev. B 58
(1998) 2426.
25. Y. G. Zhao, M. Rajeswari, R. C. Srivastva, A. Biswas, S. B. Ogale, D. J. Kang, W.
Prellier, Z. Chen, R. L. Green and T. Venkatesan, ―Effect of oxygen content on the
structural, transport and magnetic properties of La1-Mn1-O3 thin films‖. J. Appl.
Phys. 86 (1999) 6327.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 148
26. R. Orbach and H. J. Stapleton, Electron Spin-Lattice Relaxation. Plenum Press, New
York, 1972.
27. J. Kanamori, ―Crystal Distortion in Magnetic Compounds‖. J. Appl. Phys. 31 (1960)
S14.
28. Y. Tomioka, A. Asamitus, H.Kuwahara, Y. Moritoma and Y.Tokura, ―Magnetic-field-
induced metal-insulator phenomena in Pr1−xCaxMnO3 with controlled charge-ordering
instability‖. Phys. Rev. B 53 (1996 ) R1689.
29. P.W. Anderson and H. Hasegawa, ―Effects of Double Exchange in Magnetic Crystals‖.
Phys. Rev. 100 (1955) 675.
30. T.A. KapJan and S.D. Mahanti, Physics of Manganites. Kluwer Academic/Plenum
Publishers, New York, 1999.
31. P. de Gennes, ― Effects of Double Exchange in Magnetic Crystals‖. Phys. Rev.118
(1960) 141.
32. J. B. Goodenough, ―Theory of the Role of Covalence in the Perovskite-Type
Manganites [La, M(II)]MnO3‖. Phys. Rev. 100 (1955) 564.
33. A. P. Ramirez, P. Schiffer, S. W. Cheong, C. H. Chen, W. Bao, T. T. M. Palstra, P. L.
Gammel, D. J. Bishop and B. Zegarski, ― Thermodynamic and Electron Diffraction
Signatures of Charge and Spin Ordering in La1−xCaxMnO3‖. Phys. Rev. Lett. 76 (1996)
3188.
34. K. Kubo and N. Ohata, ― A Quantum Theory of Double Exchange I‖. J. Phys. Soc. Jpn.
33 (1972) 21.
35. N. Furukawa, ―Transport Properties of the Kondo Lattice Model in the Limit S=∞ and
D=∞”. J. Phys. Soc. Jpn. 63 (1994) 3214.
36. N. Furukawa, ―Magneto-resistance of the Double-Exchange Model in Infinite
Dimension”. J. Phys. Soc. Jpn. 64 (1995) 2734.
37. N. Furukawa, ―Unconventional One-Magnon Scattering Resistivity in Half-Metals”. J.
Phys. Soc. Jpn. 69 (2000) 1954.
38. A.J. Millis , P.B. Littlewood, B.I. Shraiman, "Double Exchange Alone Does Not
Explain the Resistivity of La1-xSrxMnO3". Phys. Rev. Lett. 74 (1995) 5144.
39. A.J. Millis, ―Lattice effects in magneto-resistive manganese perovskites‖. Nature 392
(1998) 147.
40. A.J.Millis, ―Cooperative Jahn-Teller Effect and Electron-Phonon Coupling in La1−x
SrxMnO3”. Phys. Rev. B 53 (1996) 8435.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 149
41. W. Archibald, J. S. Zhou and J. B. Goodenough, ―First-order transition at TC in the
orthomanganites‖. Phys. Rev. B 53 (1996) 14445.
42. G. J. Snyder, R. Hiskes, S. Di Carolis, M. R. Beasley and T. H. Geballe, ―Intrinsic
electrical transport and magnetic properties of La0.67Ca0.33MnO3 and La0.67Sr0.33MnO3
MOCVD thin films and bulk material‖. Phys. Rev. B 53 (1996) 14434.
43. T. T. M. Palstra, A. P. Ramirez, S. W. Cheong, B. R. Zegarski, P. Schiffer and J.
Zaanen, ―Transport mechanisms in doped LaMnO3: Evidence for polaron formation‖.
Phys. Rev. B 56 (1997) 5104.
44. A. J. Millis, B. I. Shraiman and R. Mueller, ―Dynamic Jahn-Teller Effect and Colossal
Magnetoresistance in La1−xSrxMnO3‖. Phys. Rev. Lett. 77 (1996) 175.
45. A. J. Millis, R. Mueller and B. I. Shraiman, ―On the Fermi Liquid to Polaron Crossover
I: General Results‖. Phys. Rev. B 54 (1996) 5389.
46 Anurag Gaur and G.D. Varma, ―Sintering temperature effect on electrical transport and
magnetoresistance of nanophasic La0.7Sr0.3MnO3”. J. Phys.: Condens. Matter 18 (2006)
8837.
47. M.A.Lopez-Quintela, L.E. Hueso, J. Rivas and F. Rivadulla, ―Intergranular magneto-
resistance in nanomanganites‖. Nanotechnology 14 (2003) 212.
48. P.K. Siwach, U.K. Goutam, Pankaj Srivastava, H.K. Singh, R.S. Tiwari and O.N.
Srivastava, ―Colossal magneto-resistance study in nanophasic La0.7Ca0.3MnO3
manganite‖. J. Phys. D: Appl. Phys. 39 (2006) 14.
49. R. Mahesh, R. Mahendiran, A.K. Raychaudhuri and C.N.R.Rao, ―Effect of particle size
on the giant magnetoresistance of La0.7Ca0.3MnO3‖. Appl. Phys. Lett. 68 (1996) 2291.
50. James R Cullen and Earl R Callan, ―Multiple Ordering in Magnetite”. Phys. Rev. 7
(1973) 397.
51. Y. Moritomo, H. Kuwahara, Y.Tomioka and Y. Tokura, ―Pressure effects on charge-
ordering transitions in Perovskite manganites”. Phys. Rev. B 55 (1997) 7549.
52. J.M.D. Coey and M. Viret, ―Mixed-valence manganites‖. Advances in Physics 48
(1999) 167.
53. J. Dho, W. Kim and N. Hur, ―Anomalous Thermal Hysteresis in Magnetization and
Resistivity of La1−xSrxMnO3‖. Phys. Rev. Lett. 87 (2001) 187201.
54. H. Kawano, R. Kajimoto, M. Kubota and H. Yoshizawa, ―Ferromagnetism-induced
reentrant structural transition and phase diagram of the lightly doped insulator La1−x
SrxMnO3 (x<~0.17)‖. Phys. Rev. B 53 (1996) R14709.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 150
55. H.Kawano, R. Kajimoto, M. Kubota and H. Yoshizawa, ―Canted antiferromagnetism in
an insulating lightly doped La1-x SrxMnO3 with x⩽0.17‖. Phys. Rev. B 53 (1996) 2202.
56. P. Schiffer, A. P. Ramirez, W. Bao and S. W. Cheong, ―Low Temperature
Magnetoresistance and the Magnetic Phase Diagram of La1−xCaxMnO3‖. Phys. Rev.
Lett. 75 (1995) 3336.
57. R. von Helmolt, J. Wecker, K. Samver and K. Barner, ― Transport Properties of
Manganates with Giant Magneto-resistance‖. J. Magn. Mag. Mater. 151 (1995) 411.
58. S. W. Cheong and H. Y. Hwang, Colossal Magneto-resistive Oxides. Gordon and
Breach, London, U. K, (2000.
59. R. Kajimoto, H. Yoshizawa, Y. Tomioka and Y. Tokura, ― Stripe-type charge ordering
in the metallic A-type antiferromagnet Pr0.5Sr0.5MnO3‖. Phys. Rev. B 66 (2002)
180402 (R).
60. J. Hemberger, A. Krimmel, T. Kurz, H. A. Krug von Nidda, V. Y. Ivanov, A. A. Mukhinu,
A. M. Balbashov and A. Loidl, ―Structural, magnetic, and electrical properties of single-
crystalline La1-xSrxMnO3 (0.4<x<0.85)‖. Phys. Rev. B, 66 (2002) 94410.
61. Y. Tomioko and Y. Tokura in Colossal Magnetoresistance Oxides. Tokura (Ed.),
Gordon and Breach, London, U. K, 2000.
62. C.N.R. Rao and B. Raveau ―Transition Metal Oxides: Structure, Properties and
Synthesis of Ceramic Oxides‖. John Willey and Sons, Inc. (2 ed) (1998).
63. Y. Tokura and N. Nagaosa, ―Orbital Physics in Transition-Metal Oxides‖. Science. 288
(2000) 462.
64. J.M. Tanquada, B.J. Sternlied, J.D. Axe, Y. Nakamura and S. Uchida, ―Evidence for
stripe correlations of spins and holes in copper oxide superconductors”. Nature 375
(1995)561; A.L. Chernsyshev, A.H. Castro Neto and A.R. Bishop, Phys. Rev. Lett. 84
(2000) 4922.
65. C Buhler, S.Yunoki and A. Moreo, ―Magnetic Domains and Stripes in a Spin-Fermion
Model for Cuprates”. Phys. Rev. Lett. 84 (2000) 2690.
66. N.D. Mathur and P. Littlewood, ―Mesoscopic texture in manganites‖. Phys. Today. 56
(2003) 25.
67. J.Orenstein and A.J. Millis, ―Advances in the Physics of High-Temperature
Superconductivity‖. Science 288 (2000) 468.
68. C. N. R. Rao and P. V. Vanitha, ―Phase separation and segregation in rare earth manganates:
The experimental situation‖. Curr. Opin. Solid State Mater Sci. 6 (2002) 97.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 151
69. E. Dagotto, J. Burgy and A. Moreo, ―Nanoscale Phase Separation in Colossal
Magnetoresistance Materials: Lessons for the Cuprates? ‖. Solid State Commun. 126
(2003) 9.
70. B. I. Belevstev, ―Intrinsic and extrinsic inhomogeneities in mixed-valence manganites‖.
Low Temp. Phys. 30 (2004) 421.
71. C. N. R. Rao, A. K. Kundu, M. M. Sheikh and L. Sudheendra, ― Electronic phase
separation in transition metal oxide systems‖. Dalton Trans. 19 (2004) 3003.
72. H. Wakai, ―The phase separation due to A-site-cation size mismatch in La0.5Ca0.5-
xBaxMnO3‖. J Phys: Condens Matter 13(2001) 1627.
73. A. Guha, N. Khare, A.K. Raychaudhuri and C.N.R. Rao, ―Magnetic field resulting from
nonlinear electrical transport in single crystals of charge-ordered Pr0.63Ca0.37MnO3‖.
Phys. Rev. B 62 (2000) R11941.
74. R.H. Kim, M. Uehara, C. Hess, P.A. Sharma and S.W. Cheong, ―Thermal and
Electronic Transport Properties and Two-Phase Mixtures in La5/8−xPrxCa3/8MnO3‖.
Phys. Rev. Lett. 84 (2000) 2961.
75. V. Hardy, A. Wahl and C. Martin, ―Percolation transitions tuned by temperature,
magnetic field, and time in a phase-separated manganite‖. Phys. Rev. B 64 (2001)
064402.
76. C.N.R. Rao, A. Arulraj, A.K. Cheetham and B. Raveau, ―Charge ordering in the rare
earth manganates: the experimental situation‖. J Phys: Condens. Matter 12 (2000) R83.
77. E. Dagotto (Ed.), Nanoscale Phase separation and Colossal Magnetoresistance.
Springer, Berlin, 2002.
78. E. L. Nagaev, Physics of Magnetic Semiconductors. Mir Publisher, Moscow, 1986.
79. M. Uehara, S. Mori, C.H.Chen and S.W. Cheong, ―Percolative phase separation underlies
colossal magneto-resistance in mixed-valent manganites‖. Nature 399 (1999) 560.
80. A. Moreo, M. Mayr, A. Feiguin, S. Yunoki and E. Dagotto ―Cluster Coexistence in
Doped Manganites and Other Compounds‖. Phys. Rev. Lett. 84 (2000) 5568.
81. C.H. Booth, F. Bridges, G.H. Kwei, J.M. Lawrence, A.L. Connelius and J.J.
Neumeier,‖ Direct Relationship between Magnetism and MnO6 Distortions in
La1−xCaxMnO3‖. Phys. Rev. Lett. 80(1998) 853.
82. S.J.L. Billinge, T. Profen, V. Petkov, J.L. Serrao and S. Kycia, ―Evidence for charge
localization in the ferromagnetic phase of La1-xCaxMnO3 from high real-space-
resolution x-ray diffraction‖. Phys. Rev. B 62 (2000) 1203.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 152
83. P. Dai, J.A. Fernandez-Baca, N. Wakabayashi, E.W. Plummer, Y. Tomioka and Y.
Tokura, ―Short-Range Polaron Correlations in the Ferromagnetic La1−xCaxMnO‖. Phys.
Rev. Lett. 85 (2000) 2553.
84. S. Yoon, H. Liu, G. Schollere, S. Cooper, P. Han, D. Payne, S. Cheong and Z. Fisk,
―Raman and optical spectroscopic studies of small-to-large polaron crossover in the
perovskite manganese oxides‖. Phys. Rev. B 58(1998) 2795.
85. V. Chechersky, A. Nath, C. Michel, M. Hervieu, K. Gosh and R.L. Green, ―Emission
Mössbauer study of the electronic phases in La0.7Ca0.3MnO‖. Phys. Rev. B 62 (2000)
5316.
86. R.H. Heffner, J.E.Sonier, D.E.Maclaughlin, G.J. Nieuwenhuys, G.M. Luke, Y.J.
Uemura, W..Ratcliff II, S.W. Cheong and G. Balakrishnan, ―Muon spin relaxation study
of La1-xCaxMnO‖. Phys. Rev. B 63 (2001) 094408.
87. N.E. Massa, H. Tolentino, H. Salva, J.A. Alonso, M.J. Martinze-lopez and M.T. Casais,
―Electron Localization and Structural Distortions in the Metal-Insulator Transition of
Simple Oxides‖. J. Magn. Magn. Mater. 233 (2001) 91.
88. G. Dezanneau, M. Audier, H. Vincent, C. Meneghini and E. Djurado, ―Structural
characterization of La1-xMnO3±δ by x-ray diffraction and x-ray absorption
spectroscopy‖. Phys. Rev. B 69 (2004) 014412..
89. N.A. Babushkina, L.M. Belova, Gorbenko O. Yu, A.R. Kaul, A.A. Bosak, V.I. Ozhogin
and K.I. Kugel, ―Metal–insulator transition induced by oxygen isotope exchange in the
magneto-resistive perovskite manganites‖. Nature 391 (1998) 159.
90. B.F. Woodfiled, M.L.Wilson and J.M. Byers, ―Low-Temperature Specific Heat of
La1−xSrx MnO3+δ‖. Phys. Rev. Lett 78(1997) 3201.
91. M.R. Ibarra, P.A. Algarabel, C.Marquina, J. Blasco and J. Garcia, ―Low-Temperature
Specific Heat of La1−xSrxMnO3+δ‖. Phys. Rev. Lett. 75 (1995) 3541.
92. A.S. Moskvin, E.V. Zenkov, P. Sukhoroukov Yu, E.V. Mostovsh Chicova, N.N.
Loshkareva, A.R. Kaul and Gorbenko O Yu, ―Nanoscale phase separation in
La0.7Ca0.3MnO3 films: evidence for texture-driven optical anisotropy‖. J Phys: Condens
Matter 15(2003) 2635; M.M.Savosta, P.Novak, M. Marysko, Z. Jirak, J.Hejtmanek,
J.Englich, J. Kohout, C.Martin and B.Raveau, Phys. Rev. B 62(2000) 9532.
93. M‘a YQ, W.H. Song, B.C. Zhao, R.L. Zhang, J. Yang, Z.G. Sheng, W.J. Lu, G.H.
Zheng, J.M. Dai, J.J. Du and Y.P. Sun, ―Internal friction study on the phase separation
behaviour in La0.8Ca0.2MnO3‖. J Phys: Condens. Matter 16 (2004) 7447.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 153
94. F. Fath, S. Freisem, A.A. Menovsky, Y. Tomioka, J. Aarts and J.A. Mydosh, ―Spatially
Inhomogeneous Metal-Insulator Transition in Doped Manganites‖.Science 285
(1999)1540.
95. A. Biswas, S. Elizabeth, A.K. Raychaudhuri and H.L. Bhat, ―Density of states of hole-
doped manganites: A scanning-tunneling-microscopy/spectroscopy study‖. Phys. Rev.B
59(1999) 5368.
96. V.N. Smolyaninova, X.C. Xie, F.C. Zhang, M. Rajeswari, R.L.Greene and S.Das
Sarma, ―Metal-insulator transition in colossal magneto-resistance materials‖.
Phys.Rev.B 62(2000) 3010.
97. M. Bibes, L. Balcells, S. Valencia, J. Fontcuberta, M. Wojcik, E. Jedryka and S.
Nadolski, ―Nanoscale Multiphase Separation at La2/3Ca1/3MnO3//SrTiO3 Interfaces‖.
Phys. Rev. Lett. 87 (2001) 067210.
98. C. Renner, G. Aeppli, B.G. Kim, Y.A. Soh and S.W. Cheong, ―Atomic-scale images of
charge ordering in a mixed-valence manganite‖. Nature 416 (2002) 518.
99. L. Zhang, C.Israel, A. Biswas, R.L. Greene and A.de Lozanne, ― Direct observation of
percolation2 in manganite thin film‖. Science 298 (2002) 805.
100. Z. Jirak, S. Krupicka, Z. Simsa, M. Dlouha and S. Vratislav, ― Neutron diffraction
study of Pr1-xCaxMnO3 perovskites‖. J. Magn. Magn. Mater. 53(1985)153.
101. B. Raveau, M. Hervieu, A. Maignan and C. Martin, ―The route to CMR manganites:
what about charge ordering and phase separation?‖. J. Mater. Chem 11(2001) 29.
102. J.C. Loudon, N.D. Mathur and P.A. Midgley, ―Charge-ordered ferromagnetic phase in
La0.5Ca0.5MnO3‖. Nature 420 (2002) 797
103. S. Mori, T. Asaka and Y. Matsui, ―Observation of magnetic domain structure in phase‐
separated manganites by Lorentz electron microscopy‖. J. Electron Microsc. 51 (2002)
225.
104. H. Kuwahara, Y. Tomioka , A. Asamitsu andY. Tokura , ―A First-Order Phase
Transition Induced by a Magnetic Field‖. Science 270 (1995) 961.
105. V. Kiryukhin, D. Casa, J.P. Hill, B. Keimer, A.Vigliante, Y. Tomioka and Y. Tokura ,
―An X-ray-induced insulator–metal transition in a magnetoresistive manganite‖. Nature
386 (1997) 813.
106. A. Asamitsu, Y. Tomioka, H. Kuwahara and Y. Tokura, ― Current switching of resistive
states in magneto-resistive manganites‖. Nature 388 (1997) 50.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 154
107. V. Ponnambalam, S.Parashar, A.R.Raju and C.N.R.Rao, ― Electric-field-induced
insulator–metal transitions in thin films of charge-ordered rare-earth manganates‖. Appl.
Phys. Lett. 74(1999) 206.
108. K. Miyano, T. Tanaka, Y. Tomioka and Y. Tokura, ―Photoinduced Insulator-to-Metal
Transition in a Perovskite Manganite‖. Phys. Rev. Lett. 78 (1997) 4257.
109. C. N. R. Rao, and B. Raveau. Colossal Magnetoresistance, Charge Ordering and
Related Properties of Manganese Oxides. World Scientific, Singapore,1998; Y. Tokura,
Colossal Magnetoresistive Oxides. Gordon and Breach, Singapore 2000.
110. Y. Tokura, ― Critical features of colossal magnetoresistive manganites‖. Rep. Prog.
Phys. 69 (2006)797.
111. A. Urushibara, Y. Moritomo, T. Arima, A. Asamitsu, G. Kido, Y. Tokura, "Insulator-
metal transition and giant magnetoresistance in La1-xSrxMnO3". Phys. Rev. B. 51
(1995) 14103.
112. L. Pi, L. Zhang and Y. Zhang, ―Transport mechanism in polycrystalline La0.825Sr0.175
Mn1-xCuxO‖. Phys. Rev. B 61 (2000) 8917.
113. J. Li, C.K. Ong, Q. Zhan, and D.X. Li, ― Microstructure and inter-grain
magnetoresistance in Ag-doped polycrystalline La0.67Sr0.33MnO3 thin films‖. J.Phys.:
Condens. Matter 14 (2002) 6341.
114. M.B. Salamon and M. Jaime, ―The physics of manganites: Structure and transport‖.
Rev. Mod. Phys. 73 (2001) 583.
115. Q. Huang, Z.W. Li, J.Li and C.K. Ong, ―The magnetic, electrical transport and
magnetoresistance properties of epitaxial La0.7Sr0.3Mn1-xFexO3 (x = 0-0.20) thin films
prepared by pulsed laser deposition‖. J. Phys.: Condens. Matter 13 (2001) 4033.
116. G.C. Xiong, S.M. Bhagat, M. Dominguez, H.L. Ju, R.L. Grcene, T. Venkatesan, J.M.
Byers and M. Rubinstcin, ―Anomalous Magnetoconductivity of Epitaxial
Nd0.7Sr0.3MnOx and Pr0.7 Sr0.3 MnOx Films‖. Solid St. Commun. 97 (1996) 599.
117. M.F. Hundley, M. Hawley, R.H. Heffner, Q.X. Jia, J.J. Neumeier, J. Tesmer, J.D.
Thomson and X.D.Wu, ―Transport‐magnetism correlations in the ferromagnetic oxide
La0.7Ca0.3MnO3”. Appl. Phys. Lett. 67 (1995) 860.
118. Young Sun, Xiaojun Xu and Yuheng Zhang, ―Variable-range hopping of small polarons
in mixed-valence manganites‖. J. Phys.Condens. Matter 12 (2000) 10475.
119. P.A. Cox, The Electronic Structure and Chemislly of Solids. Oxford University Press,
Oxford, 1987.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 155
120. J.B. Goodenough, Progress in Solid State Chemistry 5. Chap. 4, Pergamon, Oxford, 1970.
121. N.F. Mott, Conduction in non-crystalline materials. Clarendon Press, Oxford, 1987.
122. C.N.R.Rao, A.K. Cheetham, R. Mahesh, ―Giant Magneto-resistance and Related
Properties of Rare-Earth Manganates and Other Oxide Systems‖. Chem. Mater. 8
(1996) 2421.
123. A.P. Ramirez, ―Colossal magnetoresistance‖. J. Phys: Condens. Mater 9 (1997) 8171.
124. G.H. Jonker and J.H. van Santen, ―Magnetic compounds wtth perovskite structure III.
ferromagnetic compounds of cobalt‖. Physica 19 (1953) 120.
125. Z. Hejtmánek, J.Z. Jirák, M. Maryško, C. Martin, A. Maignan, M. Hervieu, and B.
Raveau, ―Interplay between transport, magnetic, and ordering phenomena in Sm1-
xCaxMnO3‖. Phys. Rev. B.60 (1999) 14057.
126. F.J. Blatt, P.A. Schroeder, C. L. Foiles and D.Greig, Thermoelectric Power of metals.
Plennum, New York, 1976.
127. A. Asamitsu, Y. Mortimo and Y. Tokura, ―Thermoelectric effect in La1−xSrxMnO3‖.
Phys. Rev. B.53 (1996) R2952.
128. N. F. Mott and E.A. Davis, Electronic Processes in Non-crystalline Materials. 2nd
Edition‖. Clarendon Press, Oxford, 1979.
129. A. Banerjee, S. Pal, S. Bhattacharya, ―Magnetoresistance and magnetothermoelectric
power of La0.5Pb0.5Mn1-xCrxO3‖. Phys. Rev. B.64 (2001) 104428.
130. P. Mandal, ―Temperature and doping dependence of the thermo-power in LaMnO3
Phys. Rev. B.61 (2000) 14675.
131. A. Maignan, S. Hebert, P. Li, D.Pelloquin, C. Martin, C. Michel, M. Hervieu and
B.Raveau, ―Perovskite manganites and layered cobaltites: potential materials for
thermoelectric applications‖. Crystal Engineering. 5 (2002) 365.
132. M.R. Lees, O.A. Petrenko, G. Balakrishnan, D.McK. Paul, ―Specific heat of Pr0.6(Ca1-
xSr x)0.4MnO3 (0<~x<~1)‖. Phys. Rev. B 59 (1999) 1298.
133. Z. B. Guo, Y. W. Du, J. S. Zhu, H. Huang, W. P. Ding, and D. Feng ―Large Magnetic
Entropy Change in Perovskite-Type Manganese Oxides‖. Phys. Rev. Lett. 78 (1997)
1142.
134. X. Bohigas, J. Tejada, E. del Barco, X. X. Zhang and M. Sales,― Tunable
magnetocaloric effect in ceramic perovskites‖. Appl. Phys. Lett. 73 (1998) 390.
135. Y. Sun, X.J. Xu, Y.H. Zhang, ― Large magnetic entropy change in the colossal
magneto-resistance material La2/3Ca1/3MnO3”. J. Magn. Magn. Mater.219 (2000)183.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 156
136. P. Debye, ―Einige Bemerkungen zur Magnetisierung bei tiefer Temperatur‖. Ann.
Physik 81(1926)1154.
137. W.F. Giauque, ― A thermodynamic treatment of certain magnetic effects‖. J Amer.
Chem Soc. 49 (1927) 1864.
138. G.V. Brown, ―Magnetic heat pumping near room temperature‖. J. Appl. Phys. 47
(1976) 3673.
139. M. Földeàki, R. Chachine, T.K.Bose, ―Magnetic measurements: A powerful tool in
magnetic refrigerator design‖. J. Appl. Phys. 77 (1995) 3528.
140. V.K. Pecharsky, K.A.Gschneidner Jr, ―Giant Magneto-caloric Effect in Gd5(Si2Ge2)‖.
Phys Rev. Lett. 78 (1997) 4494.
141. V.K. Pecharsky and K.A. Gschneidner, Jr., ― Effect of Alloying on the Giant
Magnetocaloric Effect of Gd5(Si2Ge2)‘. J. Magn. Magn. Mater. 167(1997) L179.
142. O. Tegus, E. Brück, KHJ. Buschow, FR. de Boer, ―Transition-metal-based magnetic
refrigerants for room-temperature applications‖. Nature (2002) 415.
143. Biswas Anis, Samanta Tapas, Banerjee S, Das I. ― Influence of charge ordering on
Magneto-caloric properties of nanocrystalline Pr0.65(Ca0.7Sr0.3)0.35MnO3‖.Appl. Phys.
Lett. 92 (2008) 212502.
144. V. K. Pecharsky, A. P. Holm, K. A. Gschneidner Jr and R. Rink , ―Massive Magnetic-
Field-Induced Structural Transformation in Gd5Ge4 and the Nature of the Giant
Magneto-caloric Effect‖. Phys. Rev. Lett. 91(2003) 197204.
145. P. Levy, F.Parisi, J. Sacanell, L. Granja, M Quintero, J. Curiale, G. Polla, G. Leyva,
R.S.Freitas, L. Ghivelder, C. Acha, T.Y. Koo and S.W. Cheong, ―Persistent magneto-
resistive memory in phase separated manganites‖. J. Magn. Magn. Mater. 258 (2003) 293.
146. M.K. Chattopadhyay, S.B. Roy and P. Chaddah, ―Kinetic arrest of the first-order
ferromagnetic-to-antiferromagnetic transition in Ce(Fe0.96Ru0.04)2: Formation of a
magnetic glass‖. Phys. Rev. B 72(2005) 180401(R)
147. S.B. Roy, M.K. Chattopadhyay, P. Chaddah, J.D. Moore, G.K. Perkins, L.F. Cohen,
K.A. Gschneidner. Jr and V.K. Pecharsky, ― Evidence of a magnetic glass state in the
magneto-caloric material Gd5Ge4‖. Phys. Rev. B 74 (2006) 012403.
148. G.C. Milward, M.J. Calderon and P.B. Littlewood, ― Electronically soft phases in
manganites‖. Nature. 433 (2005) 607.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 157
149. M.A. Manekar, S. Chaudhary, M.K. Chattopadhyay, K.J. Singh, S.B. Roy and P.
Chaddah, ―First-order transition from antiferromagnetism to ferromagnetism in
Ce(Fe0.96Al0.04)2‖. Phys. Rev. B 64 (2001) 104416.
150. A. Banerjee, K. Mukherjee, K. Kumar and P. Chaddah P, ―Feroomagnetic ground state
of the robust charge-ordered manganites Pr0.5Ca0.5MnO3 ‖. Phys. Rev. B 74 (2006)
224445.
151. R. Rawat, K. Mukherjee, K.Kumar, A. Banerjee and P. Chaddah, ― Anomalous First
Order Transition in Nd0.5Sr0.5MnO3: An interplay between kinetic arrest and
thermodynamic transitions‖. Preprint cond-mat/0607474v2(2007).
152. M. K. Chattopadhyay, S. B. Roy, A. K. Nigam, K. J. S. Sohhey and P. Chaddah, ―First
order magnetic transition in CeFe2 alloys: Phase-coexistence and metastability‖. Phys.
Rev. B 68, (2003)174404.
153. J. Wolfman, Ch. Simon, M. Hervieu, A. Maignan, B. Raveau, ― Increase of TN up to 190K
in the Type II CMR Manganite Pr1/2Sr1/2MnO3‖. J. Solid State Chem. 123(1996) 413.
154. L.M.Rodriguez-Martinez, J.P. Atfield, ―Cation disorder and size effects in
magnetoresistive manganese oxide perovskites‖. Phys. Rev. B 54 (1996) 15622.
155. H. Chiba, T. Atou and Y. Syono, ―Magnetic and Electrical Properties of Bi1−xSrxMnO3:
Hole-Doping Effect on Ferromagnetic Perovskite BiMnO3‖ . J. Solid State Chem. 132
(1997)139.
156. J.L.G. Munoz, C. Frontera, M.A.G. Aranda, A. Llobet, C. Ritter, ―High-temperature
orbital and charge ordering in Bi1/2Sr1/2MnO3 ―, Phys. Rev. B 63 (2001) 064415.
157. K. Knızek, Z. Jirak, E. Pollert, F. Zounova, S. Vratislav, ― Structure and magnetic
properties of Pr1−xSrxMnO3 perovskites‖. J. Solid State Chem. 100 (1992) 292.
158. C. Martin, A. Maignan, M. Hervieu, B. Raveau, ― Magnetic phase diagrams of L1-
xAxMnO3 manganites (L=Pr,Sm; A=Ca,Sr)‖ Phys. Rev. B 60 (1999) 12191.
159. A. Rostamnejadi, M. Venkatesan, P. Kameli, H. Salamati, J.M.D. Coey,
―Magnetocaloriceffect in La0.67Sr0.33MnO3 manganite above room temperature‖. J.
Magn. Magn. Mater 323 (2011) 2214.
160. S.Zemni, M. Baazaoui, Ja. Dhahri, H. Vincent, M. Oumezzine, ― Above room temperature
magnetocaloric effect in perovskite Pr0.6Sr0.4MnO3‖, Mat. Lett. 63 (2009) 489.
161. W. Boujelben, M. Ellouze, A. Cheikh-Rouhou, J. Pierre, Q. Cai, W. B. Yelon, K.
Shimzu, C. Dubourdieu, ―Neutron diffraction, NMR and magneto-transport properties
in the Pr0.6Sr0.4MnO3 perovskite manganite‖. J. Alloys Compd. 334(2002) 1.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 158
162. W. Boujelben, A. Cheikh-Rouhou, M. Ellouze, J.C. Joubert, ―Electrical Properties in
Solid Solution Pr1—xSrxMnO3 (0 ≤ x ≤ 0.5)‖. Phys. Stat. Sol. 177 (2000) 503.
163. I. Kammoun, W. Cheikhrouhou-Koubaa, W. Boujelben, A. Cheikhrouhou, ―Bi doping
effects on the physical properties of Pr0.6Sr0.4Mn1−xBixO3 (0 ≤ x ≤ 0.2) manganese
oxides”. J. Alloys Compd. 452 (2008) 195.
164. R. R. Zhang, G.L. Kuang, B. C. Zhao, Y.P. Sun, ―Magnetic and transport properties of
phase-separated manganite Bi0.1La0.5Ca0.4MnO3‖. Solid State Commun. 150 (2010) 209.
165. A.M. Haghiri-Gosnet and J. P. Renard, ― CMR manganites: physics, thin films and
Devices‖. J. Phys. D: Appl. Phys. 36. (2003) R127 .
166. P. K. Siwach, H. K. Singh and O. N. Srivastava, ―Low field magnetotransport in
manganites‖. J. Phys. Condens. Matter 20 (2008) 273201.
167. T. Atou, H. Chiba, K. Ohoyama, Y. Yamaguchi,Y. Syono, ―Structure Determination of
Ferromagnetic Perovskite BiMnO3‖. J. Solid State Chem. 145 (1999) 639.
168. B.H. Kim, J.S. Kim, T.H. Park, D.S. Lee, K.H. Kim, B.G. Kim, Y.W. Park, ―Evidence of
the Bi3+
lone-pair effect on the charge-ordering state: resistivity and thermoelectric power
of Bi0.5−yLaySr0.5MnO3 (0.0≤y≤0.4)‖, J. Phys. Condens. Matter 19 (2007) 296205.
169. M. H Phan, S.C. Yu, ―Review of the magneto-caloric effect in manganite materials‖. J.
Magn. Magn. Mater. 308 (2007) 325.
170. Y. Regaiega, M. Koubaa, W. Cheikhrouhou Koubaa, A. Cheikhrouhoua, T. Mhiri, ―
Magnetocaloric effect above room temperature in the K-doped La0.8Na0.2−xKxMnO3
manganites”. J. Alloys and Compd. 502 (2010) 270.
171. S. Zemni, J.A. Dhahri, K. Cerif, J. Dhahri, M. Oumezzine, M. Ghedira, H. Vincent, ―
The effect of a cation radii on structural, magnetic and electrical properties of doped
manganites La0.6-xPrxSr0.4MnO3‖. J. Solid State Chem. 177 (2004) 2387.
172. S.K. Giri, Papri Dasgupta, A. Poddar, A. K. Nigam, T.K. Nath, ―Field induced
ferromagnetic phase transition and large magneto-caloric effect in Sm0.55 Sr0.45MnO3‖.
phase separated manganites‖, J. Alloys and Compd. 582 (2014) 609.
173. G. Allodi, R. De Renzi, G. Guidi, ―NMR in lanthanum manganites: Indication of the
presence of magnetic polarons from spectra and nuclear relaxations‖. Phys. Rev. B 57
(1998) 1024.
174. M. Koubaa, W. Cheikhroubou-Koubaa, A. Cheikhrouhou, A. M. Haghiri-Gosnet,
―Structural, magnetic and magnetocaloric properties of La0.65Ca0.35-xNaxMnO3 Na-
doped manganites‖. Physica B 403 (2008) 2483.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 159
175. R. Skini, A. Omri, M. Khlifi, E. Dhahri, E.K.Hlil, ― Electrical transport and giant
magnetoresistance in La0.8-x□xCa0.2MnO3 (x=0, 0.1 and 0.2) oxides‖. J.
Magn.Magn.Mater. 363 (2014)217.
176. Seung Rok LEE, M. S. Anwar, Faheem AHMED, Bon Heun KOO, ―Effect of sintering
temperature on structure, magnetic and magnetocaloric properties of La0.6Ca0.4MnO3
manganite‖. Trans. Nonferrous Met. Soc. China. 24 (2014) S141.
177. M. Koubaa, W. Cheikhrouhou-Koubaa, A. Cheikhrouhou, “Effect of Ag doping on
structural, magnetic and magneto-caloric properties of La0.65Ca0.35−xAgxMnO3
manganites‖. J. Alloys and Compd. 473 (2009) 5.
178. H. M. Rietveld, ―A profile refinement method for nuclear and magnetic structures‖. J.
Appl. Crystallogr. 2 (1969) 65.
179. J. Rodriguez Carvizal, ―FULLPROF: A Program for Rietveld Refinement and Pattern
Matching Analysis‖, France (1990) 127.
180. Rajeev Rawat, ―Magneto-caloric and Magneto-resistance Studies of Rare Earth
Intermetallic Compounds‖. Ph.D. dissertation, Dept of Physics, Devi Ahlaya
University, Indore, Madhya Pradesh, 2002.
181. F. J. Blatt, P. A. Schroeder, C. L. Foiles, and D. Greig, Thermoelectric Power of Metals.
Plenum, New York, 1976; R. D. Barnard, Thermoelectricity in Metals and Alloys.
Taylor & Francis, London, 1972; J. M. Ziman, Electrons and Phonons. Oxford
University Press, New York, 1960.
182. G. S. Okram, M. Muralidhar, M. Jirsa, and M. Murakami, ―Influence of the
Gd2BaCuO5 fine particles on thermoelectric-power of melt-textured (Nd–Sm–
Gd)Ba2Cu3O7-‖. Physica C 402 (2004) 94.
183. A. Soni and G. S. Okram, ―Resistivity and thermo-power measurement setups in the
Temperature range of 5–325 K‖. Rev. Sci. Instrum. 79 (2008) 125103.
184. Neeraj Panwar, ―Magneto-Transport, Magnetic and Thermal studies in manganite
perovskites‖, Ph.D. dissertation, Dept of Physics, IIT Delhi, 2007.
185. S. T. Lakshmikumar and E.S.R. Gopal, ―Heat capacity measurements: Progress in
experimental techniques‖. J. Indian Inst. Sci.63A (1981 )277.
186. E. Gmelin, ―Low-temperature calorimetry: a particular branch of thermal analysis‖.
Thermochimica Acta 110 (1987) 183.
187. V. K. Pecharsky, J. O. Moorman and K. A. Gschneidner, Jr., ―A 3–350 K fast
automatic small sample calorimeter‖. Rev. Sci. Instrm. 68 (1997) 4196.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 160
188. R. Bachmann, F. J. Disalvo, T. H. Geballe, R.L. Greene, R.E. Howard, C. N. King, H.C.
Kirsch, K.N. Lee, R.E. Schwall, H.U. Thomas and R.B. Zubeck, ―Heat Capacity
Measurements on Small Samples at Low Temperatures‖. Rev. Sci. Instrum. 43 (1972) 205.
189. P.F. Sullivan and G. Seidel, ――Steady-State, ac-Temperature Calorimetry‖. Phy. Rev.
173 (1968) 679.
190. V. P. S. Awana, Rahul Tripathi, Neeraj Kumar, H. Kishan, G. L. Bhalla, R. Zeng, L. S.
Sharth Chandra, V. Ganesan and H. U. Habermeier, ―Magnetotransport of
La0.70Ca0.3−xSrx MnO3(Ag) : A potential room temperature bolometer and magnetic
sensor‖. J. Phys. Appl. Phys. 107 (2010) 09D723
191. C. N. R. Rao, and B. Raveau, (Ed.), Colossal Magnetoresistance, Charge Ordering and
Related Properties of manganese Oxides. World Scientific: Singapore, 1998.
192. Y. Tokura, (Ed.), Colossal Magnetoresistive Oxides. Gorden and Breach, London, 1999
193. N. A. Hill and K. Rabe, ―Why Are There so Few Magnetic Ferroelectrics‖. J. Phys.
Chem. B 104, (2000) 6694.
194. R.D. Shanon, ―Revised effective ionic radii and systematic studies of interatomic
distances in halides and chalcogenides‖. Acta Crystallogr. A 32 (1976) 751.
195. S. Pal, A. Banerjee, P. Chatterjee, B.K. Chaudhuri, ―Evidence of non-adiabatic small
polaron hopping conduction in Bi0.1A0.9MnO3 (A = Ca, Sr, Pb)‖. Phys. Stat. Sol. (b)
237 (2003) 513.
196. N. Kumar, H. Kishan, A. Rao, V.P.S. Awana, ―Structural electrical magnetic and
thermal studies of Cr-doped La0.7Ca0.3Mn1-xCrxO3 (0≤x≤1) manganites‖. J. Appl. Lett.
107 (2010) 083905.
197. M. Ziese, ―Searching for quantum interference effects in films on ”. Phys. Rev. B 68
(2003) 132411.
198. A.S Alexndrov and B. Ya.Yavidov ― Electrical conduction and Thermal properties of
Bi doped Pr‘. Phys. Rev. B 69 (2004) 07310.
199. Joji Kurian and R. Singh, ―Electron spin resonance and resistivity studies of charge-
ordered Bi1−xSrxMnO3‖. J. Alloys and Compd. 509 (2011) 5127
200. M. Rajeswari, ,Goyal, A. K. Raychaudhuri, M. C. Robson, G. C. Xiong, C. Kwon, R.
Ramesh, R. L. Greene, T. Venkatesan, and S. Lakeou‖ ,1/f electrical noise in epitaxial
thin films of the manganite oxides La0.67Ca0.33MnO3 and Pr0.67Sr0.33MnO3‖. Appl. Phys.
Lett. 69 (1996) 851.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 161
201. Neeraj Kumar, H. Kishan, A. Rao and V. P. S. Awana , ―Doped Pr0.7−xBixSr0.3MnO3
manganite: A structural, electrical and magnetic effect”, J. Alloys and Compd. 504
(2010) L39.
202. I. Kammoun, W. Cheikhrouhou-Koubaa, W. Boujelben, A. Cheikhrouhou, ― Bi doping
effects on the physical properties of Pr0.6Sr0.4Mn1−xBixO3 (0 ≤ x ≤ 0.2) manganese
oxides‖. J. Alloys Compd. 452 (2008) 195
203. N. Panwar, A. Rao, R. S. Singh, W.K. Syu, N Karurav, Y.K. Kuo, S. K. Agarwal,
―Magnetotransport, Thermoelectric Power, Thermal Conductivity and Specific Heat of
Pr2/3Sr1/3MnO3 Manganite‖. J. Appl. Phys. 104 (2008) 083906.
204. Visser D W, Ramirez A P, Subramanian M A ― Thermal Conductivity of Manganite
Perovskites: Colossal Magnetoresistance as a Lattice-Dynamics Transition‖. Phys. Rev.
Lett. 78 (1997) 3947.
205. J. L. Cohn, J. J. Neumeier, C. P. Popoviciu, K. J. McClellan, Th. Leventouri, ― Local
lattice distortions and thermal transport in perovskite manganites” . Phys. Rev. B 56
(1997) R8495.
206. M. Jaime, M.B. Salamon, M. Rubinstein, R. E. Treece, J.S. Horwitz and D.B. Chrisey,
―High-temperature thermopower in La2/3Ca1/3MnO3 films: Evidence for polaronic
transport‖. Phys. Rev. B, 54(1996) 11914.
207. P. Mandal, ―Temperature and doping dependence of the thermo-power in LaMnO3‖.
Phys. Rev. B, 61 (2000) 14675.
.208. Carlos Frontera, José Luis García-Muñoz, Miguel Ángel G. Aranda, Clemens Ritter,
Anna Llobet, Marc Respaud, and Johan Vanacken., ― Low-temperature charge and
magnetic order of Bi0.5Sr0.5 MnO3‖. Phys. Rev. B, 64 (2001) 054401.
209. N. Panwar, D. K. Pandya, S.K.Agarwal, ―Magnetotransport, magnetization and
thermoelectric power of Pr2/3Ba1/3MnO3: PdO composite manganites‖. J. Physics D:
Appl Phys. 40 (2007)7548.
210. A. Banerjee, S. Pal, S. Bhattacharya, B.K. Chaudhuri, ―Particle size and magnetic field
dependent resistivity and thermoelectric power of La0.5Pb0.5MnO3 above and below
metal–insulator transition”. J. Appl. Phys, 91 (2002) 5125.
211. G Lalitha, P Venugaopa Reddy ―Low temperature resistivity anomalies in bismuth
doped manganites‖. J. Alloys and Compd. 494 (2010) 476.
212. Y. K. Kuo, C. S. Lue , F. H. Hsu, H. H. Li, H. D. Yang, ― Thermal properties of
Lu5Ir4Si10 near the charge-density-wave transition‖. Phys. Rev. B 64 (2001) 125124.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 162
213. R. Berman, Thermal Conduction in Solids. Oxford University Press, Oxford, 1976.
214. H. Kuwahara, Y. Tomioka, A. Asamitsu, Y. Moritomo and Y. Tokura, ―A First-Order
Phase Transition Induced by a Magnetic Field‖. Science 270 (1995) 961.
215. Y. Tokura, H. Kuwahara, Y. Moritomo, Y. Tomioka and A. Asamitsu, ―Competing
Instabilities and Metastable States in (Nd,Sm)1/2Sr1/2MnO3‖. Phys. Rev. Lett. 76 (1996) 3184.
216. J. Yang, W. H. Song, Y. Q. Ma, R. L. Zhang, B. C. Zhao, Z.G. Sheng, G. H. Zheng, J.
M. Dai, Y. P. Sun, ―Structural, magnetic, and transport properties in the -doped
manganites ”. Phys. Rev. B 70 (2004) 144421.
217. S. Karmakar, S. Taran, B.K. Chaudhuri, H. Sakata, C.P. Sun, C.L. Huang, H.D. Yang,
―Disorder-induced short-range ferromagnetism and cluster spin-glass state in sol-gel
derived ‖. Phys. Rev. B 74 (2006) 104407.
218. C.W. Searle and S.T. Want, Can. ― Studies of the ionic ferromagnet (LaPb)MnO3 III.
Ferromagnetic resonance studies‖. J. Phys. 47 (1969) 2703.
219. J.B. Goodenough, Magnetism and the Chemical Bond. Inter-science, New York, 1963.
220. S. W. Cheong and H. Y. Hwang, Colossal Magnetoresistive Oxides, Ed. Y. Tokura,
Gordon and Breach, London, U. K., 2000.
221. E. Dogotto, T. Hotta, A. Moreo, ― Colossal magnetoresistant materials: the key role of
phase separation‖. Phys. Rep. 344 (2001) 1
222. H. Gencer, S. Atalay, H.I. Adiguzel and V.S. Kolat, ―Magneto-caloric effect in the
La0.62Bi0.05Ca0.33MnO3 compound‖. Physica B. Condens. Matter 357 (2005) 326.
223. Joji Kurian and R. Singh, “Electron spin resonance and resistivity studies of charge-
ordered Bi(1-x)SrxMnO3‖. J. Alloys and Compd. 509 (2011) 5127.
224. S. K. Barik and R. Mahendiran, ―Effect of Bi doping on magnetic and magnetocaloric
properties of La0.7-xBixSr0.3MnO3 (0≤x≤0.4)‖. J. Appl. Phys. 107(2010) 093906
225. Mamatha D Daivajna, Neeraj Kumar, Bhasker Gahtori, V. P. S. Awana, Y. K. Kuo and
Ashok Rao, ―Electrical conduction and thermal properties of Bi-doped Pr0·7Sr0·3MnO3
manganite‖. Bull. Mater. Sci. 37 ( 2014) 47.
226. Mamatha D Daivajna, Neeraj Kumar, V.P.S. Awana, Bhasker Gahtori, J. Benedict
Christopher, S. O. Manjunath, K.Z. Syu, Y.K. Kuo, Ashok Rao, ―Electrical,magnetic
and thermal properties of Pr0.6-xBixSr0.4MnO3 manganites‖. J. Alloys and Compd. 588
(2014) 406.
227. A.M. Ahmed, H.F. Mohamed and Martin Soka, ― Magnetic transitions and electrical
transport in Bi-doped lanthanum strontium mangaties‖. Low Temp. Phys. 40 (2014) 418.
Electrical, magnetic and thermal properties of Bi doped RE0.6-
xSr0.4MnO3 and RE0.7-xSr0.3MnO3 (RE=Pr, La) manganites
References Page 163
228. J.L. García-Muñoz, C. Frontera, M.A.G. Aranda, C. Ritter, A. Llobet, M. Respaud, M.
Goiran, H. Rakoto, O. Masson, J. Vanacken, J.M. Broto,―Charge and orbital order in
rare-earth and Bi manganites: a comparison‖. J. Solid State Chem. 171 (2003) 84.
229. S. S. Pillai, R. Madugundo, and S. P. N. Nair,‖ Collapse of charge ordering in
Bi0.5Sr0.5MnO3 by cation disorder: a magnetic and structural investigation‖. J. Rare
Earths 26 (2008) 237.
230. V.G. Sathe, Anju Ahlawat, R. Rawat and P. Chaddah, ―Effect of strain on phase
separation and de-vitrification of magnetic glass state in thin films of La5/8-y
PryCa3/8MnO3(y=0.45)‖. J. Phys.: Condens. Matter 22 (2010) 176002.
231. V. Ravindranath, M.S. Ramachandra Rao, G. Rangarajan, Y. Lu, J. Klein, R. Klingeler,
S. Uhlenbruck, B. Buchner and R. Gross, ―Magnetotransport studies and mechanism of
Ho - and Y - doped La0.7Ca0.3MnO3‖. Phys. Rev. B 63 (2001) 184434.
232. A.Banerjee, S. Pal, B.K. Chaodhuri, ― Nature of small-polaron hopping conduction
and the effect of Cr doping on the transport properties of rare-earth manganite‖, J.
Chem, Phys. 115 (2001) 1550.
233. D. Emin, T. Holstein, ―Lattice relaxation and small-polaron hopping motion in
disordered materials”. Ann. Phys. 53 (1969) 439.
234. O. Pena, M. Bahout, Y. Ma, T. Guizouarn, D. Gutiérrez, P. Durán, C. Moure, ―Effects
of substitution at the manganese site in RE(Ni,Mn)O3 perovskites (RE=Y, Eu)‖,
Materials Science and Engineering B 104 (2003) 126.
235. Young Sun, M.B. Salamon, Wei Tong and Yuheng Zhang, ―Magnetism, electronic
transport, and colossal magnetoresistance of La0.7-xGdx)Sr0.3MnO3 (0<~x<~0.6) Phys.
Rev. B 66 (2002) 094414.
236. S. Vadnala, T.D. Rao, P. Lal, S. Asthana, ―, Study of structural effect on Eu-substituted
LSMO manganite for high temperature coefficient of resistance‖. Physica B, 448,
(2014) 277.
237. Y. Tokura, Colossal Magnetoresistance Oxides, Gordon and Breach, London, 2000.