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Mixed impregnated thiosalt decomposition catalysts characterized by X-ray diffraction

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Abstract

We used the impregnated thiosalt decomposition method (ITD) to prepare catalysts of molybdenum sulfide promoted with cobalt in atomic ratios (r = Co/(Co + Mo)) ranging from 0.0 to 1.0. Measurements obtained by X-ray diffraction (XRD) show the presence of the MoS2-2H phase in all mixed samples, and segregation of cobalt in two phases: Co9S8, forr ≥ 0.3, and CoS1.035, for 0.3 ≤r ≤ 0.5.

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Authors and Affiliations

  1. Facultad de Ciencias Químicas de la UABC, Apartado Postal 117-“B”, 22100, Tijuana, B.C., Mexico

    J. Cruz-Reyes

  2. Instituto de Física de la UNAM, Laboratorio de Ensenada, Apartado Postal 2681, 22800, Ensenada, B.C., Mexico

    M. Avalos-Borja, M. H. Farías & S. Fuentes

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  1. J. Cruz-Reyes
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  2. M. Avalos-Borja
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  3. M. H. Farías
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  4. S. Fuentes
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Cruz-Reyes, J., Avalos-Borja, M., Farías, M.H. et al. Mixed impregnated thiosalt decomposition catalysts characterized by X-ray diffraction. Catal Lett 9, 387–393 (1991). https://doi.org/10.1007/BF00764830

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  • DOI: https://doi.org/10.1007/BF00764830

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