Fast microstructure and phase analyses of nanopowders using combined analysis of transmission electron microscopy scattering patterns.
作者： P. Boullay , L. Lutterotti , D. Chateigner , L. Sicard
DOI: 10.1107/S2053273314009930
关键词:
摘要: The full quantitative characterization of nanopowders using transmission electron microscopy scattering patterns is shown. This study demonstrates the feasibility application so-called combined analysis, a global approach for phase identification, structure refinement, anisotropic crystallite sizes and shapes, texture analysis variations with probed scale, diffraction TiO2 Mn3O4 nanocrystal aggregates platinum films. Electron pattern misalignments, positioning, slight changes from to are directly integrated refined within this approach. use newly developed full-pattern search–match methodology identification incorporation two-wave dynamical correction also reported proved be efficient.
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