Abstract
In the present work several techniques for the characterization of real catalysts are reviewed. These include weak multi-beam images, topographic refraction images, dark field and micro-diffraction. With the combined use of these techniques it is possible to obtain the shape, crystal structure and reliable size distribution of metal particles. A method that permits the visualization of particles below to 10 Å, as well as the determination of the line substrate topography for supported catalysts is discussed.
Original language | English (US) |
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Pages (from-to) | 1-25 |
Number of pages | 25 |
Journal | Applied Catalysis |
Volume | 13 |
Issue number | 1 |
DOIs | |
State | Published - 1984 |
Externally published | Yes |
ASJC Scopus subject areas
- General Engineering