KENBIKYO
Online ISSN : 2434-2386
Print ISSN : 1349-0958
Feature Articles: Applications of S/TEM Techniques to Chemistry of Catalysis
Environmental TEM Analysis for Catalysts
Keisuke Kishita
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2011 Volume 46 Issue 1 Pages 16-19

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Abstract

In gaseous atmosphere at high temperature, the catalyst material changes the structure and the property. For the research and development of catalysts, it is of vital importance to clarify mechanisms of solid-gas reactions at high temperature. On the other hand, ETEM (Environmental Transmission Electron Microscope) have been developed by a lot of researchers.In this paper, we introduce the feature of our ETEM and observation results of catalysts (Platinum on carbon, Platinum on CeO2).

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© 2011 The Japanese Society of Microscopy
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