LiNixCoyMn1-x-yO2 katodmateriāla dzīvildzes noteikšana un pagarināšana sekundārajām litija jonu baterijām
Summary of Doctoral Thesis
The Doctoral Thesis explores the correlation between simple voltage hysteresis measurements and the state of health (SoH) of a Li-ion battery (LIB), providing a basis for a possible method to easily determine the SoH of used batteries. Additionally, a method has been developed to prevent the ageing of LIBs through surface coating. The importance of a proper reference for the correct evaluation of coating effects is also highlighted. A meta-analysis performed within the research summarises improvements in capacity retention from coating or doping the cathode material, indirectly revealing the main degradation mechanisms affecting LiNixCoyMn1-x-yO2 cathode materials of various compositions.
Additional information
| Publication type | |
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| DOI | |
| Defence date | 23.01.2026. |
| Format | |
| ISBN (pdf) | |
| Pages | 49 |
| Publication date | |
| Published online | |
| Publication language | |
| Publisher | RTU Press |
| Country of Publication | Latvia |
| Funding source | Doctoral Research grant of RTU, Latvijas Zinātnes padomes projekts, M-Era.net projekts |



