Journal
JOURNAL OF PHYSICAL CHEMISTRY C
Volume 118, Issue 2, Pages 896-903Publisher
AMER CHEMICAL SOC
DOI: 10.1021/jp4111019
Keywords
-
Funding
- Directorate For Engineering
- Div Of Civil, Mechanical, & Manufact Inn [1235092] Funding Source: National Science Foundation
Ask authors/readers for more resources
The solid electrolyte interphase (SEI) forms during the initial cycles in lithium ion batteries and evolves throughout the battery life. By protecting the electrode and passing lithium ions, the SEI plays an important role in the performance and degradation of lithium ion batteries. Identifying how the SEI forms and evolves during battery cycling helps us understand and mitigate battery degradation. In this work, we address the SEI chemical and electrochemical evolution during its formation process and provide a correlation between these properties. It is found that the SEI chemistry, not just its thickness, has a distinct influence on its impedance, which may ultimately impact the battery performance.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available