Atomic resolution HOLZ-STEM imaging of atom position modulation in oxide heterostructures

It is shown that higher order Laue zone (HOLZ) rings in high energy electron diffraction are specific to individual columns of atoms, and show different strengths, structure and radii for different atom columns along the same projection in a structure. An atomic resolution 4-dimensional STEM dataset...

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Detalles Bibliográficos
Autores principales: Nord, M, Barthel, J, Allen, CS, McGrouther, D, Kirkland, AI, MacLaren, I
Formato: Journal article
Lenguaje:English
Publicado: Elsevier 2021