How to synthesize ferrites of various shape like spinal,elliptical, wire, flakes etc. in nano or micron particle size. which factors determine the shape of ferrites In co-precipitation or other synthesis or preparation methods?
Use alkali solutions and control their concentration, synthesis temperature and the way you add them: once or gradually with a constant rate.
Regards
Your question is not conjectural. The answer may be a review article on this topic. The shape of the ferrite particles depends on the nature of the ferrite, the precursors, their purity, the method of production, the temperature, and the various additives. We received spherical ferrites. For example, I result in the adjustment of the shape
Http://www.sciencedirect.com/science/article/pii/S0254058414003125
Ni Zn Fe2O4 NPs were synthesized by two different method polyol, and sonochemical.
Cube, sphere, amorphous, and flower-like shapes were obtained based on the method used.
Thank you Sabah Foda. Thank you Yuri Mirgorod for the interest. @ Yuri Mirgorod , The article you have suggested will helpful to me.
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