Optimum Energy-Dispersive X-Ray Spectroscopy Elemental Mapping for Advanced Catalytic Materials

Authors

  • Dr. Bingsen Zhang,

    1. Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016 (China), Fax: (+86) 24-83970019
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  • Dr. Wei Zhang,

    1. Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195 Berlin (Germany)
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  • Dr. Lidong Shao,

    1. Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195 Berlin (Germany)
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  • Prof. Dr. Dang Sheng Su

    Corresponding author
    1. Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016 (China), Fax: (+86) 24-83970019
    2. Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195 Berlin (Germany)
    • Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016 (China), Fax: (+86) 24-83970019
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Abstract

original image

EDX marks the spot: STEM-EDX mapping is a highly useful tool for studying advanced catalytic materials. Beam intensity and dwell time can be adjusted to an optimum balance for obtaining an unambiguous elemental map.

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