Journal article
Overpotential from cosolvent imbalance in battery electrolytes: LiPF6 in EMC:EC
- Abstract:
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Most liquid lithium-ion-battery electrolytes incorporate cosolvent blends, but the dominant electrochemical transport models adopt a single-solvent approximation, which assumes in part that nonuniform cosolvent ratios do not affect cell voltage. For the popular electrolyte formulation based on ethyl-methyl carbonate (EMC), ethylene carbonate (EC), and LiPF6, we perform measurements with fixed-reference concentration cells, finding appreciable liquid-junction potentials when only th...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 3.5MB, Terms of use)
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- Publisher copy:
- 10.1021/acsomega.3c02088
Authors
Bibliographic Details
- Publisher:
- American Chemical Society
- Journal:
- ACS Omega More from this journal
- Volume:
- 8
- Issue:
- 23
- Pages:
- 21133–21144
- Publication date:
- 2023-05-26
- Acceptance date:
- 2023-05-09
- DOI:
- EISSN:
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2470-1343
Item Description
- Language:
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English
- Keywords:
- Subjects:
- Pubs id:
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1354634
- Local pid:
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pubs:1354634
- Deposit date:
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2023-06-09
Terms of use
- Copyright holder:
- Jung et al.
- Copyright date:
- 2023
- Rights statement:
- © 2023 The Authors. Published by American Chemical Society. Published by American Chemical Society. This publication is licensed under CC-BY 4.0.
- Licence:
- CC Attribution (CC BY)
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