Critical Analysis on the Structural and Magnetic Properties of Bulk and Nanocrystalline Cu-Fe-O

<table>Hysteresis behavior of Cu<sub>0.95</sub>Fe<sub>0.05</sub>O refluxed for various durations and annealed at 900°C/2h. Bottom inset represents the paramagnetic behavior of 50 hour refluxed Cu<sub>0.95</sub>Fe<sub>0.05</sub>O annealed at 500°C/2h. Top inset represents the increase in <svg height="15.4" id="M72" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 42.650002 15.4" width="42.650002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> value with increasing refluxing period.</table>

Advances in Materials Science and Engineering

fig10

Figure 10

Figure 10: Critical Analysis on the Structural and Magnetic Properties of Bulk and Nanocrystalline Cu-Fe-O 