X62 — Real-World Data Analytics & Quantitative Liquid and Gas Environmental Electron Microscopy

**Organized by the MSA Electron Microscopy in Liquids and Gases Focused Interest Group**

Sunday, July 31, 2022 • 8:30 AM - 5:00 PM

Separate registration required — see registration form (Spring 2022)

INCLUDED IN REGISTRATION FEE:
Breakfast, AM Break, Lunch, PM Break

ORGANIZERS
Katherine Jungjohann, Group Manager, National Renewable Energy Laboratory
Grace Burke, Director, University of Manchester
Stephen House, Staff Scientist, University of Pittsburgh
Kinga Unocic, Staff Scientist, Oak Ridge National Laboratory
Wei-Chang David Yang, Materials Research Engineer, National Institute of Standards and Technology
Piyush Haluai, Graduate Student, Arizona State University

This PMC will focus on the use of quantitative liquid and gas environmental electron microscopy tools and methods to understand 'real-world' mechanisms, structures, and properties of materials. The value of controlled environmental electron microscopy is the ability to create in-situ and operando conditions for observing a diverse set of reactions including catalysis, assembly/dynamics of biological and materials structures/processes, corrosion, electrochemical processes, phase transformations, redox reactions, etc. all with high spatial resolution observation for an informed atomic-level mechanistic understanding. New approaches in experimental design, data processing, instrumentation, and automation are enhancing the usefulness of these experiments in real-world applications to solve some of the most challenging and longstanding problems in materials science and nanoscience. Topics covered within this PMC include:

Agenda

Welcome
7:30 - 8:30 am Registration, coffee, breakfast
8:30 - 8:45 am Opening remarks
Technical Session I
8:45 - 9:15 am Multi-scale insight into non-linear dynamics of working catalysts
Marc Willinger
Technical University of Munich
9:15 - 9:45 am Operando and multimodal characterization of bimetallic nanoparticles in reactive environments
Eric Stach
University of Pennsylvania
9:45 - 10:15 am In situ and nanoscopic corrosion studies using liquid-phase transmission electron microscopy
Arjan Mol
Delft Technical University
Poster Session I & Morning Break
10:15 - 11:00 am AM coffee/refreshment break & poster session #1
Technical Session II
11:00 - 11:30 am Nanofluidic electron microscopy
Kristian Mølhave
Technical University of Denmark
11:30 - 12:00 pm The potential and the reality of coupled in situ environmental experiments
Khalid Hattar
Sandia National Laboratories
Lunch
12:00 - 1:10 pm Lunch
12:30 - 12:40 pm Lunchtime presentation: Protochips
12:40 - 12:50 pm Lunchtime presentation: Norcada
12:50 - 1:00 pm Lunchtime presentation: DENS Solutions
Technical Session III
1:10 - 1:40 pm In situ TEM – a critical analysis technique for understanding energy storage systems
Nikhilendra Singh
Toyota Research Institute of North America
1:40 - 2:10 pm A high-level view of how the chemical industry can benefit from in situ TEM and computer vision
Ke-bin Low
BASF Corporation
Poster Session II & Afternoon Break
2:10 - 2:40 pm PM coffee/refreshment break & poster session #2
Technical Session IV
2:40 - 3:10 pm Microscopy in the age of automation: accelerating scientific discovery via artificial intelligence
Steven Spurgeon
Pacific Northwest National Laboratory
3:10 - 3:40 pm Integrating machine learning with liquid-phase TEM imaging to study nanoscale reaction kinetics and colloidal self-assembly
Qian Chen
University of Illinois at Urbana-Champaign
3:40 - 4:10 pm Simulation-based atomic column depth detection in CeO2 nanoparticles using Deep Convolutional networks
Matan Leibovich
New York University
Discussion Session
4:10 - 4:45 pm Open panel discussion
Closing
4:45 - 5:00 pm Closing remarks and poster awards
MSA MAS MSC