Abstract
We have already reported the structural, magnetic, and transport properties of Li-doped La0.65Ca0.35−xLixMnO3 (0 ≤ x ≤ 0.15) system. With a perspective to understand the impact of substitution for higher doping level of Li at A-site which may cause drastic changes in structural, magnetic, and transport properties, Li-doped La0.65Ca0.35−xLixMnO3 (x = 0.20, 0.25) manganites were prepared via Pechini method. Their crystal structures were authenticated by the interpretation of XRD data by means of the Rietveld refinement method. Both the phases exhibit transition from paramagnetic to ferromagnetic state (PM–FM) and from semiconductor to metal at lower temperature. The experimental magnetic moment has been found to be slightly smaller than the theoretical one, which may possibly be because of magnetic inhomogeneity, such as spin glass behavior. It has been noted that the maximum resistivity (ρmax) increases from 1.26 to 12.13 Ω cm, while the temperature corresponding to metal–semiconductor transition (TMS) shifts to lower temperature as x varies from 0.20 to 0.25. The resistivity data suggest that the conduction in the phases is dominated by the adiabatic small polaron hopping (ASPH) model.
Similar content being viewed by others
References
C. Maji, Curr. Sci. 112, 1390 (2017)
R. Skini, M. Khlifi, M. Wali, E. Dhahri, E.K. Hlil, J. Magn. Magn. Mater. 363, 217 (2014)
N. Zaidi, S. Mnefgui, A. Dhahri, J. Dhahri, E.K. Hlil, J. Alloys Compd. 616, 378 (2014)
A. Zaidi, T. Alharbi, J. Dhahri, S. Alzobaidi, M.A. Zaidi, E.K. Hlil, Appl. Phys. A 123, 94 (2017)
S. Ishihara, J. Inoue, S. Maekawa, Phys. Rev. B 55, 8280 (1997)
A.J. Millis, P.B. Littlewood, B.I. Shraiman, Phys. Rev. Lett. 74, 5144 (1995)
H.Y. Hwang, S.W. Cheong, P.G. Radaelli, M. Marezio, B. Batlogg, Phys. Rev. Lett. 75, 914 (1995)
L.M. Rodriguez-Martinez, J.P. Attfield, Phys. Rev. B 54, R15622 (1996)
A. Mazur, U. van Steevendaal, K. Buse, M. Weber, O.F. Schirmer, H. Hesse, E. Krätzig, Appl. Phys. B 65, 481 (1997)
P. Levy, F. Parisi, L. Granja, E. Indelicato, G. Polla, Phys. Rev. Lett. 89, 137001 (2002)
A.J. Millis, Nature 392, 147 (1998)
Y.Q. Ma, J. Yang, B.C. Zhao, R.L. Zhang, Z.G. Sheng, W.J. Lu, W.H. Song, J.J. Du, Y.P. Sun, Solid State Commun. 135, 361 (2005)
A. Pena, J. Gutiérrez, J.M. Barandiarán, J.P. Chapman, M. Insausti, T. Rojo, J. Solid State Chem. 174, 52 (2003)
A.N. Ulyanov, G.V. Gusakov, V.A. Borodin, N.Y. Starostyuk, A.B. Mukhin, Solid State Commun. 118, 103 (2001)
S.O. Manjunatha, A. Rao, G.S. Okram, J. Alloys Compd. 640, 154 (2015)
T. Diehl, P. Chaudouët, J.C. Joubert, J. Pierre, J. Appl. Phys. 8, 14970 (1997)
M.M. Savosta, V.A. Borodin, P. Novák, Z. Jirák, J. Hejtmánek, M. Maryško, Phys. Rev. B 57, 13379 (1998)
W. Zhong, W. Chen, W.P. Ding, N. Zhang, A. Hu, Y.W. Du, Q.J. Yan, Eur. Phys. J. B 3, 169 (1998)
T. Tang, Q.Q. Cao, K.M. Gu, H.Y. Xu, S.Y. Zhang, Y.W. Du, Appl. Phys. Lett. 77, 723 (2000)
M.K. Verma, N.D. Sharma, S. Sharma, N. Choudhary, D. Singh, J. Alloys Compd. 814, 152279 (2020)
D. Singh, A. Mahajan, Ceram. Int. 41, 15048 (2015)
M. Karppinen, A. Fukuoka, L. Niinistö, H. Yamauchi, Supercond. Sci. Technol. 9, 121 (1996)
A.C. Larson, R.B. Von Dreele, Generalized Structure Analysis System (GSAS) (Los Alamos National Laboratory, Washington, D.C., 1994), pp. 86–748
R.D. Shannon, Acta Crystallogr. Sec. A 32, 751 (1976)
W.C. Koubaa, M. Koubaa, A. Cheikhrouhou, J. Alloys Compd. 453, 42 (2008)
H.P. Klug, L.E. Alexander, X-Ray Diffraction Procedures for Polycrystalline and Amorphous Materials (Wiley, Canada, 1954).
D. Singh, A. Mahajan, J. Alloys Compd. 644, 172 (2015)
S.C. Maatar, R. M’nassric, W.C. Koubaa, M. Koubaa, A. Cheikhrouhou, J. Solid State Chem. 225, 83 (2015)
C. Zener, Phys. Rev. 82, 403 (1951)
P.P. Hankare, S.D. Jadhav, U.B. Sankpal, S.S. Chavan, K.J. Waghmare, B.K. Chougule, J. Alloys Compd. 475, 926 (2009)
S. Singh, D. Singh, J. Alloys Compd. 702, 249 (2017)
M.K. Verma, N.D. Sharma, S. Sharma, N. Choudhary, D. Singh, Mater. Res. Bull. 125, 110813 (2020)
S.A. Ahmed, J. Magn. Magn. Mater. 340, 131 (2013)
N. Choudhary, M.K. Verma, N.D. Sharma, S. Sharma, D. Singh, Mater. Chem. Phys. 242, 122482 (2020)
Y. Liu, X.Y. Qin, J. Phys. Chem. Solids 67, 1893 (2006)
G.J. Snyder, R. Hiskes, S. DiCarolis, M.R. Beasley, T.H. Geballe, Phys. Rev. B 53, 14434 (1996)
H.X. Xin, X.Y. Qin, X.G. Zhu, Y. Liu, J. Phys. D Appl. Phys. 39, 5331 (2006)
M. Ziese, C. Srinitiwarawong, Phys. Rev. B 58, 11519 (1998)
S. Bhattacharya, R.K. Mukherjee, B.K. Chaudhuri, H.D. Yang, Appl. Phys. Lett. 82, 4101 (2003)
L. Malavasi, M.C. Mozzati, C.B. Azzoni, G. Chiodelli, G. Flor, Solid State Commun. 123, 321 (2002)
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no competing financial interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Verma, M.K., Singh, D. Structural and magneto-transport properties of Li-doped La0.65Ca0.35−xLixMnO3 (x = 0.20, 0.25) manganites synthesized by Pechini method. J Mater Sci: Mater Electron 32, 9872–9885 (2021). https://doi.org/10.1007/s10854-021-05646-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10854-021-05646-7