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Surface effects on magnetically coupled ”γ-Fe2O3” colloids

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Abstract

Spinel iron oxide cationic sol flocculated by various agents, acids and bases, has been investigated by Mössbauer spectrometry. On the basic of chemical results, surface effects and inter-particle magnetic interactions have been characterized.

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Tronc, E., Jolivet, J.P. Surface effects on magnetically coupled ”γ-Fe2O3” colloids. Hyperfine Interact 28, 525–528 (1986). https://doi.org/10.1007/BF02061502

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