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Stabilizing Metastable Rare-Earth Ferrites on (111) Platinum via an Iron Oxide Interlayer. [PDF]
Frye MB +6 more
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Thiolated Bis-<i>meta</i>-Carborane: A Molecular Rotor with Conformation-Dependent Dipole Moment. [PDF]
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Low-Energy Electron Diffraction
1986Abstract Low-energy electron diffraction (LEED) is a technique for investigating the crystallography of surfaces and overlayers adsorbed on surfaces. This article describes the principles of diffraction from surfaces, and elucidates the method of sample preparation to achieve diffraction patterns. The article describes the limitations of
Michel A. Van Hove +2 more
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Low-energy electron diffraction
International Materials Reviews, 1971AbstractMany investigations in metallurgy and physics require a knowledge of the chemical and physical state of the surface of a solid. For example, junction effects at semiconductor interfaces depend sensitively upon the surface states, which, in turn, depend upon the surface symmetry and chemistry; rigorous studies of epitaxial overgrowth must ...
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Low-energy electron diffraction
Contemporary Physics, 1973Abstract This paper provides a brief introduction to the theory and practice of low-energy electron diffraction, a tcchnique which is proving useful for investigating the structure of surfaces. Emphasis is given to clean well-defined surfaces which are studied also with Auger electron spectroscopy and under conditions of ultra-high vacuum. Knowledge of
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Low-energy electron diffraction
Physics Today, 1964Electron diffraction has become established as a research tool for studying the structure of surface layers and thin films, and it has now been used moderately extensively for this purpose for more than a third of a century. Yet its field of usefulness is not sharply separated from that of x rays. Both require material of considerable thickness.
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Low-energy electron diffraction amplitudes
Surface Science, 1972Abstract The reflection (Bragg) case of the dynamical theory of diffraction is analyzed with a view to applications in low-energy electron diffraction. A theoretical description of diffraction amplitudes is developed for a model consisting of a substrate crystal periodic in three dimensions, with a two-dimensionally periodic selvedge (surface region).
J.I. Gersten, E.G. McRae
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Diffuse low-energy electron diffraction
Progress in Surface Science, 1996Abstract Up to the mid-1980′s low energy electron diffraction (LEED) was considered as a surface structural tool applying only to surfaces with long-range order and exhibiting sharp diffraction patterns. It was then pointed out first by theoretical work that long-range order is not really essential: diffuse LEED (DLEED) intensities, particularly ...
U. Starke, J.B. Pendry, K. Heinz
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Low-Energy Electron Diffraction ☆
2018Low-energy electron diffraction (LEED) [1] is one of the diffraction techniques utilizing low-energy electrons and a powerful method for surface structural analysis.
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