Must the mixture of iron salt solutions and alkali solutions be heated to synthesize Magnetite?
Respected sir,
Thank you very much for your answer......this will help me a lot during my research
Regards
Mihir
Yes. You can easy prepare Fe3O4 nanoparticles at room temperature by coprecipitation of Fe(II) and Fe(III) salts.
it is best to use deionzed water instead of tap water, by this way you can reduce fe2O3 particles which are not magnetite
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