Abstract
The low-temperature minimum of the resistivity of La0.5Ca0.4Li0.1MnO3 manganite in high magnetic fields (up to 14 T) is analyzed quantitatively. It is shown that the behavior of the resistivity and magnetoresistance at low temperatures is successfully described by the model of intergrain spin-polarized tunnel charge transfer. In accordance with this model, the resistivity is expressed in terms of the correlation function of magnetizations of neighboring grains. The expression for the temperature- and magnetic-field dependences of this correlator, derived in [31], is thoroughly analyzed and applied for the polycrystalline manganite sample under investigation. The main parameters of the chosen model are obtained from analysis of experimental data.
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References
M. Ziese, Rep. Progr. Phys. 65, 143 (2002).
K. Dorr, J. Phys. D: Appl. Phys. 39, R125 (2006).
N. V. Volkov, Phys. Usp. 55, 250 (2012).
V. N. Krivoruchko, A. I. D’yachenko, and V. Yu. Tarenkov, Low Temp. Phys. 39, 211 (2013).
H. Y. Hwang, S.-W. Cheong, N. P. Ong, and B. Batlogg, Phys. Rev. Lett. 77, 2041 (1996).
P. Dey and T. K. Nath, Phys. Rev. B 73, 214425 (2006).
M. A. Lopez-Quintela, L. E. Hueso, and J. Rivas, Nanotechnology 14, 212 (2003).
A. Sadhu and S. Bhattacharyya, Chem. Mater. 26, 1702 (2014).
S. K. Giri and T. K. Nath, J. Nanosci. Nanotechnol. 14, 1209 (2014).
L. Balcells, J. Fontcuberta, B. Martinez, and X. Obradors, Phys. Rev. B 58, R14697 (1998).
E. Rozenberg, M. Auslender, I. Felner, and G. Gorodetsky, J. Appl. Phys. 88, 2578 (2000).
M. I. Auslender, E. Rozenberg, A. E. Kar’kin, B. K. Chaudhuri, and G. Gorodetsky, J. Alloys Compd. 326, 81 (2001).
M. Auslender, A. E. Kar’kin, E. Rozenberg, and G. Gorodetsky, J. Appl. Phys. 89, 6639 (2001).
A. G. Gamzatov, A. B. Batdalov, O. V. Mel’nikov, and O. Yu. Gorbenko, J. Low Temp. Phys. 35, 214 (2009).
S. Das and T. K. Dey, Bull. Mater. Sci. 29, 633 (2006).
Y. Xu, J. Zhang, G. Cao, C. Jing, and S. Cao, Phys. Rev. B 73, 224410 (2006).
G. Lalitha and P. Venugopal Reddy, J. Alloys Compd. 494, 476 (2010).
M. Garcia-Hernandez, F. Guinea, A. de Andres, J. L. Martinez, C. Prieto, and L. Vazquez, Phys. Rev. B 61, 9549 (2000).
P. Li, S. Yuan, X. Wang, Y. Wang, Z. Tian, J. He, S. Yuan, K. Liu, S. Ying, and C. Wang, Solid State Commun. 146, 514 (2008).
K. A. Shaikhutdinov, S. V. Semenov, D. A. Balaev, M. I. Petrov, and N. V. Volkov, Phys. Solid State 51, 778 (2009).
T. Okuda, T. Kimura, and Y. Tokura, Phys. Rev. B 60, 3370 (1999).
J. Zhang, Y. Xu, S. Cao, G. Cao, Y. Zhang, and C. Jing, Phys. Rev. B 72, 054410 (2005).
M. Battabyal and T. K. Dey, Solid State Commun. 131, 337 (2004).
E. Rozenberg, J. Appl. Phys. 115, 036101 (2014).
E. Rozenberg and M. I. Auslender, J. Phys.: Condens. Matter 14, 8755 (2002).
K. Das, B. Satpati, and I. Das, RSC Adv. 5, 27338 (2015).
Y. Jin, X.-L. Qian, B. Lu, S.-X. Caoa, and J.-C. Zhang, RSC Adv. 5, 2354 (2015).
J. Kondo, Progr. Theor. Phys. 32, 37 (1964).
P. Raychaudhuri, K. Sheshadri, P. Taneja, S. Bandyopadhyay, P. Ayyub, A. K. Nigam, R. Pinto, S. Chaudhary, and S. B. Roy, Phys. Rev. B 59, 13919 (1999).
J. S. Helman and B. Abeles, Phys. Rev. Lett. 37, 1429 (1976).
O. Ciftja, M. Luban, M. Auslender, and J. H. Luscombe, Phys. Rev. B 60, 10122 (1999).
R. Li, W. Tong, L. Pi, and Y. Zhang, J. Magn. Magn. Mater. 355, 276 (2014).
A. O. Sboichakov, A. L. Rakhmanov, K. I. Kugel’, M. Yu. Kagan, I. V. Brodskii, J. Exp. Theor. Phys. 95, 753 (2002).
T. Zhang, T. F. Zhou, T. Qian, and X. G. Li, Phys. Rev. B 76, 174415 (2007).
J.-H. Park, E. Vescovo, H.-J. Kim, C. Kwon, R. Ramesh, and T. Venkatesan, Phys. Rev. Lett. 81, 1953 (1998).
A. K. Kar, A. Dhar, S. K. Ray, B. K. Mathur, D. Bhattacharya, and K. L. Chopra, J. Phys.: Condens. Matter 10, 10795 (1998).
P. Lampen, A. Puri, M.-H. Phan, and H. Srikanth, J. Alloys Compd. 512, 94 (2012).
J. Inoue and S. Maekawa, Phys. Rev. B 53, R11927 (1996).
M. Uehara, S. Mori, C. H. Chen, and S.-W. Cheong, Nature 399, 560 (1999).
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Original Russian Text © A.G. Gamzatov, T.A. Gadzhimuradov, Renwen Li, Li Pi, Yuheng Zhang, 2016, published in Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2016, Vol. 149, No. 1, pp. 172–180.
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Gamzatov, A.G., Gadzhimuradov, T.A., Li, R. et al. Low-temperature transport in La0.5Ca0.4Li0.1MnO3 manganite in high magnetic fields (1 T ⩽ H ⩽ 14 T). J. Exp. Theor. Phys. 122, 151–158 (2016). https://doi.org/10.1134/S1063776116010015
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DOI: https://doi.org/10.1134/S1063776116010015