Imaging theory for the ISTEM imaging mode.
Sign Up to like & getrecommendations! Published in 2017 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2017.04.010
Abstract: A relatively simple yet accurate analytical model for the image formation in the imaging scanning TEM (ISTEM) imaging mode, which implements partial spatial incoherence using a combination of scanning illumination and conventional imaging, is presented.… read more here.
Keywords: imaging mode; imaging theory; istem imaging; istem ... See more keywords
Accuracy and precision of position determination in ISTEM imaging of BaTiO3.
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DOI: 10.1016/j.ultramic.2021.113325
Abstract: In this paper we study the effect of lens aberrations (spherical aberration and astigmatism), beam tilt, contamination and shot noise on the accuracy and precision of position determination in imaging scanning transmission electron microscopy (ISTEM)… read more here.
Keywords: accuracy precision; precision position; position determination; istem ... See more keywords
Construction and Development of iSTEM Learning Model
Sign Up to like & getrecommendations! Published in 2017 at "Eurasia journal of mathematics, science and technology education"
DOI: 10.12973/ejmste/78019
Abstract: This study integrates STEM education and imaginative education with project-based learning, and develops a set of “iSTEM (imagination, science, technology, engineering, mathematics) learning” methods in order to construct iSTEM ability indexes for vocational high school… read more here.
Keywords: istem learning; ability; istem; education ... See more keywords