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57Fe Mössbauer studies on natural chromites

  • Papers Presented At The Materials Science Section Of The 82nd Indian Science Congress, Calcutta, 1995
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Abstract

Five chromite samples procured from two different belts of India have been studied by57Fe Mössbauer spectroscopy. It is shown that four symmetric doublets are sufficient to fit the chromite spectrum; the Mössbauer parameters and the Fe3+/Fe2+ ratio are computed. For fully oxidized chromite with only Fe3+, two doublets are needed and the parameters are computed.

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Authors and Affiliations

  1. Calcutta Centre, Inter University Consortium for DAE Facilities, 3/LB-8, 700 091, Bidhannagar, Calcutta, India

    D Das, M Sudarshan, S N Chintalapudi, K L Chakravorty & C K Majumdar

  2. Department of Geological Sciences, Jadavpur University, 700 032, Calcutta, India

    K L Chakravorty & C K Majumdar

Authors
  1. D Das
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  2. M Sudarshan
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  3. S N Chintalapudi
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  4. K L Chakravorty
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  5. C K Majumdar
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Das, D., Sudarshan, M., Chintalapudi, S.N. et al. 57Fe Mössbauer studies on natural chromites. Bull. Mater. Sci. 19, 1095–1103 (1996). https://doi.org/10.1007/BF02744643

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  • DOI: https://doi.org/10.1007/BF02744643

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