Tessellated-Pattern Dense-Pattern Multi-Pass Cavity Enhanced Raman Spectroscopy for In Situ Analysis of Gases Inside Lithium-Ion Batteries
increase during charging or discharging, which is generally consistent with the current knowledge at the qualitative level. This validates our method's applicability for in situ analysis of gases within the battery, laying the foundation for future elucidation of the mechanism of battery failures based on gas analysis.
Authors
- Jinchao Du
- Pinyi Wang (ORCID: https://orcid.org/0000-0002-7253-0794)
- Miaolin Wang
- Longtao He (ORCID: https://orcid.org/0000-0001-7072-7457)
- Zhiwei Shen (ORCID: https://orcid.org/0000-0002-0153-363X)
- Yi-Xiang Wang (ORCID: https://orcid.org/0000-0002-4021-4228)
- Weigen Chen (ORCID: https://orcid.org/0000-0001-9006-6852)
- Ziyi Wang
Institutions
- North China Electric Power University (CN)
- Chongqing University (CN)
- National Energy Technology Laboratory (US)
- Shanghai Electric (China) (CN)
- China Electric Power Research Institute
- Power Grid Corporation (India) (IN)
Publication Details
- Journal
- Analytical Chemistry
- Published
- 2026-04-16
- DOI
- https://doi.org/10.1021/acs.analchem.5c08237
- Primary Topic
- Spectroscopy Techniques in Biomedical and Chemical Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China