3D Electron Diffraction: The Nanocrystallography Revolution
نویسندگان
چکیده
منابع مشابه
Electron Diffraction Electron Diffraction
This guide sheet outlines a method for the analysis of cubic crystal forms, this being useful to you for interpreting the transmission diffraction pattern produced by scattering electrons off a thin film target of polycrystalline aluminium. The apparatus also contains samples with hexagonal structures. These are pyrolytic graphite targets, and are available both as single crystals and in polycr...
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In convergent-beam electron diffraction (CBED) a highly convergent electron beam is focussed on to a small (~< 50 nm) area of the sample. Instead of the diffraction spots that are obtained in the back focal plane of the objective lens with parallel illumination in conventional selected-area electron diffraction, CBED produces discs of intensity. The point group can be determined uniquely from t...
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ژورنال
عنوان ژورنال: ACS Central Science
سال: 2019
ISSN: 2374-7943,2374-7951
DOI: 10.1021/acscentsci.9b00394