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  Cover Picture: Optimum Energy-Dispersive X-Ray Spectroscopy Elemental Mapping for Advanced Catalytic Materials (ChemCatChem 9/2013)

Zhang, B. S., Zhang, W., Shao, L., & Su, D. S. (2013). Cover Picture: Optimum Energy-Dispersive X-Ray Spectroscopy Elemental Mapping for Advanced Catalytic Materials (ChemCatChem 9/2013). ChemCatChem, 5(9), 2541-2541. doi:10.1002/cctc.201390042.

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 Creators:
Zhang, Bing Sen1, Author           
Zhang, Wei2, Author           
Shao, Lidong2, Author           
Su, Dang Sheng1, 2, Author           
Affiliations:
1Shenyang National Laboratory for Materials Science Institute of Metal Research, Chinese Academy of Science, ou_persistent22              
2Inorganic Chemistry, Fritz Haber Institute, Max Planck Society, ou_24023              

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Free keywords: analytical methods;graphene;nanostructures;nanotubes;trace analysis
 Abstract: Cartography for the catalysis researcher The cover picture shows that the observation of individual elements in advanced catalytic materials can be achieved by determining optimum conditions for obtaining an accurate STEM-EDX elemental map. In their Communication on p. 2586 ff., D. S. Su et al. reveal that a suitable combination of dwell time and beam intensity is crucial in pinpointing elemental distribution by using STEM-EDX mapping. Importantly, trace amounts of catalytic species can be observed towards the analytical limit to determine information, such as elemental composition, size, and morphology, as well as, in particular, the possible dynamic changes in nanoparticles after catalytic reactions.

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Language(s): eng - English
 Dates: 2013-08-272013-09
 Publication Status: Issued
 Pages: 1
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1002/cctc.201390042
 Degree: -

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Title: ChemCatChem
Source Genre: Journal
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Publ. Info: Weinheim : Wiley-VCH
Pages: - Volume / Issue: 5 (9) Sequence Number: - Start / End Page: 2541 - 2541 Identifier: Other: 1867-3880
CoNE: https://pure.mpg.de/cone/journals/resource/1867-3880