The Mechanical Alloying Behavior of Fe<sub>2</sub>O<sub>3</sub> into NiO in the High-Energy Ball-Milling Process

<div>The effect of ball-milling on the grain size; (a) NiO. (b) Fe<sub>2</sub>O<sub>3</sub>.</div>

Advances in Materials Science and Engineering

Figure 4: The Mechanical Alloying Behavior of Fe<sub>2</sub>O<sub>3</sub> into NiO in the High-Energy Ball-Milling Process 