Structure of an Al-Ge alloy by energy filtered TEM and EELS spectroscopy
Pénisson, J.-M.; Lereah, Y.; Pénisson J.-M.; Département de Recherches Fondamentales sur la Matière Condensée CEA-Grenoble, 17 avenue des Martyrs, 38054 Grenoble Cedex 9, France; Lereah Y.; Department of Electrical Engineering and Physical Electronics, Faculty of Engineering, Tel Aviv University Ramat Aviv 69978, Israel
Журнал:
The European Physical Journal Applied Physics
Дата:
1998
Аннотация:
Samples of a partially crystallized amorphous aluminium-germanium alloy are observed using high resolution electron microscopy, chemical imaging, and electron energy loss spectroscopy. Aluminium rich domains with a size 5 to 7 nm are clearly observed on plasmon and chemical images using the specific edges of Al and Ge. The contrast of the plasmon images is attributed to differences in the intensity of the plasmon peak between the different phases.
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