Our Study of Electron Crystallography and Electron Spectroscopy
نویسندگان
چکیده
منابع مشابه
Electron crystallography – an introduction
Everything in Nature, macroscopic or microscopic, inorganic, organic or biological, has its specific properties. Most properties of matter depend on the structures, and many techniques have been developed over the centuries for structure analysis. The greatest of them all, structure analysis of single crystals by X-ray diffraction, X-ray crystallography, was founded in 1912 and is still today t...
متن کاملElectron crystallography of membrane proteins.
Electron crystallography studies the structure of two-dimensional crystals of membrane proteins or other crystalline arrays. This method has been used to determine the atomic structures of six membrane proteins and tubulin, as well as several other structures at a slightly lower resolution, where secondary structure motifs could be identified. To preserve the high-resolution structure of 2D cry...
متن کاملTheoretical Photo-electron Spectroscopy Study
The electronic structure of iron phthalocyanine (FePc) in the valence region was examined within a joint theoretical-experimental collaboration. Particular emphasis was placed on the determination of the energy position of the Fe 3d levels in proximity of the highest occupied molecular orbital (HOMO). Photoelectron spectroscopy measurements were performed on FePc in gas phase at several photon ...
متن کاملSurface crystallography via electron microscopy.
The study of atomic structure of surfaces is fundamental to the understanding of electronic, chemical and mechanical properties of surfaces and numerous techniques have been developed to this end. Transmission Electron Microscopy techniques, namely transmission electron imaging (TEM) and diffraction (TED), due to their ability to provide structural information at very high resolutions, have eme...
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ژورنال
عنوان ژورنال: Nihon Kessho Gakkaishi
سال: 2003
ISSN: 0369-4585,1884-5576
DOI: 10.5940/jcrsj.45.230