Can anyone help me with a Fe3O4 synthesis with KOH as base?

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Hamzeh Shamsi

Just do as paper below

but instead of NH3OH use KOH

https://link.springer.com/article/10.1007/s13204-019-01187-y

Saied Saeid Saei dehkordi

Thanks for your answer, but I want to do only with KOH

Frank T. Edelmann

You may want to check out the following reference (if you don't know it already):

Article Room Temperature Co-Precipitation Synthesis of Magnetite Nan...

Dear Frank, Many thanks for your kind answer.