A08.4 - New Opportunities in Material Science – Multi-dimensional Imaging and Advanced Data Processing

Sponsored By 

Session Chair(s)

• 

  Debangshu Mukherjee

  Postdoctoral Research Associate
  Center for Nanophase Materials Sciences
  Oak Ridge National Laboratory
  Oak Ridge, Tennessee, United States

Presentations:

• 1:30 PM - 2:00 PM US EST

  Unsupervised Machine Learning Analysis for 4D-STEM Datasets
  

  Presenting Author: Mary Scott – Lawrence Berkeley National Laboratory
• 2:00 PM - 2:15 PM US EST

  Contrast Optimization Aided by Machine Learning Applied to Virtual 4D-STEM Images
  

  Presenting Author: Roberto dos Reis, PhD (he/him/his) – Department of Materials Sciences and Engineering, Northwestern University

  Author: Daniel Stroppa – Dectris LTD., Taefernweg 1, 5405 Baden-Daettwil, Switzerland
• 2:15 PM - 2:30 PM US EST

  Improving Robustness of Electron Ptychography by Bayesian Optimization of Tilt and Thickness
  

  Presenting Author: Dasol Yoon (she/her/hers) – Cornell University

  Co-Author: David A. Muller – School of Applied and Engineering Physics, Cornell University
• 2:30 PM - 2:45 PM US EST

  Understanding Formation of Irradiation-Induced Defects through 4D-STEM, Electron Tomography, and WBDF-STEM
  

  Presenting Author: Yan-Ru Lin – Oak Ridge National Laboratory

  Co-Author: Yajie Zhao – Oak Ridge National Laboratory

  Co-Author: Michael Zachman – Center for Nanophase Materials Sciences, Oak Ridge National Laboratory

  Co-Author: Jose D Arregui-Mena – Materials Science and Technology Division, Oak Ridge National Laboratory

  Co-Author: Grace Burke – Idaho National Laboratory

  Co-Author: Steven Zinkle – University of Tennessee, Knoxville
• 2:45 PM - 3:00 PM US EST

  Spatial Mapping of Bulk Elastic Strain in De-alloyed Nanoporous Gold using Four-dimensional Scanning Transmission Electron Microscopy
  

  Presenting Author: Daniel Zeitler, MASc (he/him/his) – Department of Materials Science & Engineering, University of Toronto

  Co-Author: Doug Perovic – Department of Materials Science & Engineering, University of Toronto

  Co-Author: Roger Newman – Department of Chemical Engineering & Applied Chemistry, University of Toronto