Quantifying silicon anode restructuring during calendar aging of lithium-ion batteries by plasma focused ion beam tomography and chemical mapping
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA 99354, USA
- Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, Illinois, 60439, USA
- Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, Washington 99354, USA
A characterization technique was developed to generate 3D chemo-mechanical reconstructions of battery microstructures. The technique was used to observe degradation mechanisms caused by aging over time in Si anode-based lithium-ion batteries.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 2562964
- Journal Information:
- EES Batteries, Journal Name: EES Batteries; ISSN EBEAA5; ISSN 3033-4071
- Publisher:
- Royal Society of Chemistry (RSC)Copyright Statement
- Country of Publication:
- United Kingdom
- Language:
- English
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