Hollow Electron Ptychographic Diffractive Imaging.

Phys Rev Lett

National Laboratory of Solid State Microstructures, College of Engineering and Applied Sciences and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China.

Published: October 2018

We report a method for quantitative phase recovery and simultaneous electron energy loss spectroscopy analysis using ptychographic reconstruction of a data set of "hollow" diffraction patterns. This has the potential for recovering both structural and chemical information at atomic resolution with a new generation of detectors.

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Source
http://dx.doi.org/10.1103/PhysRevLett.121.146101DOI Listing

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