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Article
Evolution of Griffith's phase in La0.4Bi0.6Mn1−xTixO3 perovskite oxide
Journal of Applied Physics
  • Vijaylakshmi Dayal, Maharaja Institute of Technology–Mysore
  • Kumar V. Punith, Maharaja Institute of Technology–Mysore
  • Ravi L. Hadimani, Iowa State University
  • David C. Jiles, Iowa State University
Document Type
Article
Publication Date
1-1-2014
DOI
10.1063/1.4861205
Abstract

amples of La0.4Bi0.6Mn1−xTixO3 have been prepared and their microstructure, composition, and magnetic properties have been investigated for x = 0.05, 0.1, and 0.5.The deviation in the inverse susceptibility behavior from Curie-Weiss law and increase in susceptibility exponent indicates the evolution of the Griffith's phase in La0.4Bi0.6Mn1−xTixO3 around TC. The presence of Griffith's Phase is inferred due to magnetic frustration with increasing Ti concentration. The deviation between field cooled and zero field cooled magnetization curves is observed in these samples and is attributed to the appearance of the spin glass or cluster glass state that arises due to the magnetic anisotropy.

Comments

The following article appeared in Journal of Applied Physics 115 (2014): 17E111 and may be found at http://dx.doi.org/10.1063/1.4861205.

Rights
Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Copyright Owner
American Institute of Physics
Language
en
Date Available
2014-08-04
File Format
application/pdf
Citation Information
Vijaylakshmi Dayal, Kumar V. Punith, Ravi L. Hadimani and David C. Jiles. "Evolution of Griffith's phase in La0.4Bi0.6Mn1−xTixO3 perovskite oxide" Journal of Applied Physics Vol. 115 Iss. 17 (2014) p. 17E111
Available at: http://works.bepress.com/rlhadimani/1/