A05 Diagnostic and Characterization of Li-ion Electrodes, Separators and Cells - 1

Sunday, 13 October 2019: 08:00-12:20
Room 220 (The Hilton Atlanta)
08:00
Deconvoluting Li-Ion Battery Electrode Crosstalk with Electrochemical Generator-Collector Measurements
O. C. Harris and M. H. Tang (Drexel University)
08:20
Advancing Battery Technology through Operando Neutron Scattering
B. Song (Oak Ridge National Laboratory)
08:40
Microscopy and Spectroscopy Diagnosis Guided Optimization of Electrode Materials for Lithium Ion Batteries
C. Wang (Pacific Northwest National Laboratory)
09:00
Evolution of Dynamic Heterogeneities in Phase-Separating Electrodes during Ion Intercalation
S. Agrawal (Washington University in St Louis) and P. Bai (Washington University in St. Louis)
09:20
Break
09:40
(Invited) Nanoscale (XPEEM) Spectroscopy Unveils the Complex Local (Electro-) Chemical Surface Reactions of Cycled Electrodes in Li-Ion Batteries
D. Leanza (Paul scherrer Institute (PSI)), M. Mirolo (Paul Scherrer Institut, Electrochemistry Laboratory), C. A. F. Vaz (Paul Sherrer Institute), P. Novák (Paul Scherrer Institute, Electrochemistry Laboratory), and M. El Kazzi (Paul Scherrer Institut, Electrochemistry Laboratory)
10:20
Neutron Dark-Field Analysis of Commercial Lithium-Ion Batteries
D. S. Hussey (National Institute of Standards and Technology), A. J. Brooks (Louisiana State University), J. M. LaManna, D. L. Jacobson (National Institute of Standards and Technology), and L. G. Butler (Louisiana State University)
10:40
Simultaneous Neutron and X-Ray Tomography for Non-Destructive Characterization of Rechargeable Batteries
J. M. LaManna, D. S. Hussey, E. Baltic, and D. L. Jacobson (National Institute of Standards and Technology)
11:00
In-Situ Diagnostics of Coupled Electrochemical-Mechanical Properties of Solid Electrolyte Interphases on Lithium Metal for Rechargeable Batteries
X. Xiao (General Motors, R&D Center)
11:20
Investigation of Lithium-Silicon Alloy Phase Propagation Using High Resolution Operando X-Ray Microscopy
P. Choi, L. Su, B. Reeja-Jayan, and S. Litster (Carnegie Mellon University)
11:40
How Transition Metals Facilitate Charge-Transfer through the SEI in Li-Ion Batteries
O. C. Harris and M. H. Tang (Drexel University)
12:00
Quantitative Measurements of the Gas Evolution in Li-Ion Batteries Via Oems (Online Electrochemical Mass Spectrometry)
H. Zheng (University of Houston), K. Liu (University of Akron), J. R. Croy (Argonne National Laboratory), Z. Zhang (Chemical Sciences and Engineering Division), Y. Yao (University of Houston), and C. Liao (Joint Center for Energy Storage Research)
See more of: A05: Lithium Ion Batteries
See more of: Batteries and Energy Storage
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