Hostname: page-component-586b7cd67f-rcrh6 Total loading time: 0 Render date: 2024-11-25T19:10:59.005Z Has data issue: false hasContentIssue false
  • English
  • Français

Imaging the Structure and Properties of 2D Materials with 4D-STEM

Published online by Cambridge University Press:  30 July 2020

David Muller ,
Zhen Chen ,
Yi Jiang  and
Michal Odstrcil
David Muller
Affiliation:
Cornell University, Ithaca, New York, United States
Zhen Chen
Affiliation:
Cornell University, Ithaca, New York, United States
Yi Jiang
Affiliation:
Argonne National Laboratory, Lemont, Illinois, United States
Michal Odstrcil
Affiliation:
Paul Scherrer Institut, Villigen PSI, Aargau, Switzerland

Abstract

An abstract is not available for this content so a preview has been provided. As you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
New Frontiers in Electron Microscopy of Two-dimensional Materials
Information
Microscopy and Microanalysis , Volume 26 , Supplement S2 , August 2020 , pp. 624 - 626
Check for updates
Copyright
Copyright © Microscopy Society of America 2020

References

Tate, M. W. et al. High dynamic range pixel array detector for scanning transmission electron microscopy. Microsc. Microanal. 22, 237-249 (2016).10.1017/S1431927615015664CrossRefGoogle ScholarPubMed
Maiden, A, et al. , Ultramicroscopy 109 (2009), p. 1256.10.1016/j.ultramic.2009.05.012CrossRefGoogle Scholar
Jiang, Y. et al. Electron ptychography of 2D materials to deep sub-ångström resolution. Nature 559, 343-349 (2018).10.1038/s41586-018-0298-5CrossRefGoogle Scholar
Pelz, P. M., Qiu, W. X., Bucker, R., Kassier, G. & Miller, R. J. D. Low-dose cryo electron ptychography via non-convex Bayesian optimization. Sci. Rep. 7, 9883 (2017).10.1038/s41598-017-07488-yCrossRefGoogle ScholarPubMed
Song, J. et al. Atomic Resolution Defocused Electron Ptychography at Low Dose with a Fast, Direct Electron Detector. Sci. Rep. 9, 3919 (2019).10.1038/s41598-019-40413-zCrossRefGoogle ScholarPubMed
We thank Park, Jiwoong, Xie, Saien, Gao, Hui, Chiu, Ming-Hui, and Li, Lain-Jong for samples. Research supported by US National Science Foundation (grants DMR-1539918, DMR-1719875, DMR-1429155).Google Scholar