The MTF & DQE of Annular Dark Field STEM: Implications for Low-dose Imaging and Compressed Sensing
Sign Up to like & getrecommendations! Published in 2018 at "Microscopy and Microanalysis"
DOI: 10.1017/s143192761800288x
Abstract: Annular dark-field imaging in the scanning transmission electron microscope (ADF-STEM) is a hugely useful incoherent imaging mode, yielding monotonically increasing mass / thickness contrast facilitating quantitative compositional mapping, atom-counting, structure-solving and even unstained biologicalimaging [1].… read more here.
Keywords: low dose; annular dark; compressed sensing; imaging compressed ... See more keywords
Multi-slice frozen phonon simulations of high-angle annular dark field scanning transmission electron microscopy images of the structurally and compositionally complex Mo–V–Nb–Te oxide catalyst
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Structural and Chemical Imaging"
DOI: 10.1186/s40679-018-0058-5
Abstract: We report frozen phonon multi-slice image simulations for the complex oxidation catalyst M1. Quantitative analysis of the simulations suggests that the detailed order of the cations along the electron propagation direction in a [001] zone… read more here.
Keywords: frozen phonon; annular dark; microscopy; dark field ... See more keywords