Back Cover: Microstructural Analysis and Energy-Filtered TEM Imaging to Investigate the Structure–Activity Relationship in Fischer–Tropsch Catalysts (ChemCatChem 9/2013)

Authors

  • Dr. Ileana Florea,

    1. Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR 7504 CNRS-Université de Strasbourg, 23, rue du Lœss, 67034 Strasbourg cedex 02 (France)
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  • Yuefeng Liu,

    1. Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS, ECPM, Université de Strasbourg, 25, rue Becquerel, 67087 Strasbourg cedex 08 (France)
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  • Prof. Ovidiu Ersen,

    Corresponding author
    1. Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR 7504 CNRS-Université de Strasbourg, 23, rue du Lœss, 67034 Strasbourg cedex 02 (France)
    • Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR 7504 CNRS-Université de Strasbourg, 23, rue du Lœss, 67034 Strasbourg cedex 02 (France)
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  • Dr. Christian Meny,

    1. Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR 7504 CNRS-Université de Strasbourg, 23, rue du Lœss, 67034 Strasbourg cedex 02 (France)
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  • Dr. Cuong Pham-Huu

    Corresponding author
    1. Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS, ECPM, Université de Strasbourg, 25, rue Becquerel, 67087 Strasbourg cedex 08 (France)
    • Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (ICPEES), UMR 7515 CNRS, ECPM, Université de Strasbourg, 25, rue Becquerel, 67087 Strasbourg cedex 08 (France)
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Abstract

original image

Mapping the way for cobalt catalysis The cover picture shows a typical 3D montage of the analytical 3D model of a selected supported cobalt grain obtained by using energy filtered (EFTEM) tomographic analysis applied to Si, Ti, and Co elements. In their Full Paper on p. 2610 ff., O. Ersen, C. Pham-Huu et al. present a detailed analysis of their Co/TiO2-SiC catalyst by 2D and 3D chemical imaging, based on EFTEM, combined with the more traditional high-resolution TEM mode. The study allowed them to precisely solve the microstructure, the porous characteristics, and the distribution of the constituting phases.

Cartoon 1.

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