New Light on Molecular and Materials Complexity: 4D Electron Imaging.
In this Perspective; 4D electron imaging is highlighted, after introducing some concepts, with an overview of selected applications that span chemical reactions, molecular interfaces, phase transitions, and nano(micro)mechanical systems. With the added dimension of time in microscopy, diffraction, a...
| Publicado en: | Journal of the American Chemical Society Vol. 131; no. 50; pp. 17998 - 18016 |
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| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
American Chemical Society
12/23/2009
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| Acceso en línea: | Ver este registro en EBSCOhost |
| Sumario: | In this Perspective; 4D electron imaging is highlighted, after introducing some concepts, with an overview of selected applications that span chemical reactions, molecular interfaces, phase transitions, and nano(micro)mechanical systems. With the added dimension of time in microscopy, diffraction, and electron-energy-loss spectroscopy, the focus is on direct visualization of structural dynamics with atomic and nanoscale resolution in the four dimensions of space and time. This contribution provides an exposé of emerging developments and an outlook on future applications in materials and biological sciences. |
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