Substrate Temperature Dependent Anomalous Magnetic Behavior in $\hbox{CoFe}_{2}\hbox{O}_{4}$ Thin Film

  title={Substrate Temperature Dependent Anomalous Magnetic Behavior in  \$\hbox\{CoFe\}_\{2\}\hbox\{O\}_\{4\}\$ Thin Film},
  author={Subasa Chandra Sahoo and Narayanan Venkataramani and Shiva H. C. Prasad and Murtaza Bohra and Ramanathan Krishnan},
  journal={IEEE Transactions on Magnetics},
Co-ferrite (CoFe<sub>2</sub>O<sub>4</sub>) thin films were pulsed laser deposited on fused quartz substrate at different substrate temperatures (T<sub>S</sub>) ranging from room temperature (RT) to 750°C in oxygen pressure of 0.16 mbar. All the deposited films were ex-situ annealed at different temperatures (T<sub>A</sub>) between 350 and 1100°C in air for 2 h and were furnace cooled. The spontaneous magnetization (4πM<sub>S</sub>) of the as deposited film shows an expected increase as T<sub>S… CONTINUE READING
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Publications referenced by this paper.
Showing 1-7 of 7 references

Stability of nonthermodynamic equilibrium cation distribution frozen during pulsed laser deposition of Co-ferrite thin films

  • S. C. Sahoo, N. Venkataramani, S. Prasad, M. Bohra, R. Krishnan
  • Appl. Phys. A, vol. 98, pp. 889–894, 2010.
  • 2010
1 Excerpt

Study of magnetization and crystallization in sputter deposited LiZn ferrite thin films

  • J. Dash, S. Prasad, +5 authors S. K. Date
  • J. Appl. Phys., vol. 86, pp. 3303–3311, 1999.
  • 1999
1 Excerpt

Epitaxial growth and magnetic behavior of thin films

  • S. Venzke, R. B. van Dover, +8 authors R. Opila
  • J. Mater. Res., vol. 11, pp. 1187–1198, 1996.
  • 1996

Modern Ferrite Technology

  • A. Goldman
  • New York: Van Nostrand Reinhold,
  • 1990
1 Excerpt

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