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Mechanochemical reduction of hematite by room temperature ball milling

  • Chemical Structure and Bonding
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Abstract

Reduction of α-Fe2O3 with Al, B, Cr and Si by room temperature ball milling is presented. Complete reduction is achieved with the formation of α-Fe and frequently an iron-reducer agent alloy. The method is suitable for the synthesis of nanometer-sized oxide-metal composites.

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Authors and Affiliations

  1. Istituto di Chimica, Università degli Studi di Udine, Via Cotonificio 108, I-33100, Udine, Italy

    Paolo Matteazzi

  2. Laboratoire de Science et Génie des Matériaux Métalliques associé au CNRS U.R.A., 159 Ecole des Mines, F-54042, Nancy Cedex, France

    Gerard Le Caër

Authors
  1. Paolo Matteazzi
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  2. Gerard Le Caër
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Matteazzi, P., Le Caër, G. Mechanochemical reduction of hematite by room temperature ball milling. Hyperfine Interact 68, 177–180 (1992). https://doi.org/10.1007/BF02396465

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