Influence of cathode materials on thermal characteristics of lithium-ion batteries
In this work, the thermal stability of four types of 18,650 lithium-ion batteries with LiCoO2 (LCO), LiFePO4 (LFP), LiNi0.8Co0.1Mn0.1O2 (NCM811) and LiNi0.8Co0.15Al0.05O2 (NCA) materials as cathodes are experimentally investigated by the accelerating rate calorimeter (ARC) and the isothermal battery...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2024-03-01
|
| Series: | Frontiers in Chemistry |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fchem.2024.1324840/full |
| _version_ | 1797265441633075200 |
|---|---|
| author | Yuan Yuan Yuan Yuan Qian Ma Qian Ma Xiangqian Zhang Xiangqian Zhang Fan Zhang Fan Zhang Xiangning Song Xiangning Song Hongchuan Xin Guiru Zhu Hongzhe Zhang Hongzhe Zhang |
| author_facet | Yuan Yuan Yuan Yuan Qian Ma Qian Ma Xiangqian Zhang Xiangqian Zhang Fan Zhang Fan Zhang Xiangning Song Xiangning Song Hongchuan Xin Guiru Zhu Hongzhe Zhang Hongzhe Zhang |
| author_sort | Yuan Yuan |
| collection | DOAJ |
| description | In this work, the thermal stability of four types of 18,650 lithium-ion batteries with LiCoO2 (LCO), LiFePO4 (LFP), LiNi0.8Co0.1Mn0.1O2 (NCM811) and LiNi0.8Co0.15Al0.05O2 (NCA) materials as cathodes are experimentally investigated by the accelerating rate calorimeter (ARC) and the isothermal battery testing calorimeter (iso-BTC) under adiabatic and isothermal conditions, respectively. The thermal runaway danger level of these batteries can be ranked as LCO > NCA > NCM811 >> LFP by judging from the values of Tmax and HRmax, nominal. The higher the nickel and cobalt content, the higher the lithium-ion battery capacity, but the worse the thermal stability. The Qtotal of NCA is the largest in the complete standard charge and discharge process, due to that the capacity of NCA is significantly higher than that of the other three batteries, resulting in remarkable increase in Qirre proportioned to the square of the current. When the ambient temperature rises, the energy release decreases owing to the decrease in the internal resistance of the battery. These studies are expected to have important implications for the subsequent safe design of commercial lithium-ion batteries with different cathode materials. |
| first_indexed | 2024-04-25T00:44:51Z |
| format | Article |
| id | doaj.art-1547cdd1a45144fc8ed19360873b8477 |
| institution | Directory Open Access Journal |
| issn | 2296-2646 |
| language | English |
| last_indexed | 2024-04-25T00:44:51Z |
| publishDate | 2024-03-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Chemistry |
| spelling | doaj.art-1547cdd1a45144fc8ed19360873b84772024-03-12T04:57:39ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462024-03-011210.3389/fchem.2024.13248401324840Influence of cathode materials on thermal characteristics of lithium-ion batteriesYuan Yuan0Yuan Yuan1Qian Ma2Qian Ma3Xiangqian Zhang4Xiangqian Zhang5Fan Zhang6Fan Zhang7Xiangning Song8Xiangning Song9Hongchuan Xin10Guiru Zhu11Hongzhe Zhang12Hongzhe Zhang13State Key Laboratory of Safety and Control for Chemicals, SINOPEC Research Institute of Safety Engineering Co., Ltd, Qingdao, ChinaNational Registration Center for Chemicals, Ministry of Emergency Management of the People’s Republic of China, Qingdao, ChinaState Key Laboratory of Safety and Control for Chemicals, SINOPEC Research Institute of Safety Engineering Co., Ltd, Qingdao, ChinaNational Registration Center for Chemicals, Ministry of Emergency Management of the People’s Republic of China, Qingdao, ChinaState Key Laboratory of Safety and Control for Chemicals, SINOPEC Research Institute of Safety Engineering Co., Ltd, Qingdao, ChinaNational Registration Center for Chemicals, Ministry of Emergency Management of the People’s Republic of China, Qingdao, ChinaState Key Laboratory of Safety and Control for Chemicals, SINOPEC Research Institute of Safety Engineering Co., Ltd, Qingdao, ChinaNational Registration Center for Chemicals, Ministry of Emergency Management of the People’s Republic of China, Qingdao, ChinaState Key Laboratory of Safety and Control for Chemicals, SINOPEC Research Institute of Safety Engineering Co., Ltd, Qingdao, ChinaNational Registration Center for Chemicals, Ministry of Emergency Management of the People’s Republic of China, Qingdao, ChinaKey Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Science, Qingdao, ChinaKey Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, ChinaState Key Laboratory of Safety and Control for Chemicals, SINOPEC Research Institute of Safety Engineering Co., Ltd, Qingdao, ChinaNational Registration Center for Chemicals, Ministry of Emergency Management of the People’s Republic of China, Qingdao, ChinaIn this work, the thermal stability of four types of 18,650 lithium-ion batteries with LiCoO2 (LCO), LiFePO4 (LFP), LiNi0.8Co0.1Mn0.1O2 (NCM811) and LiNi0.8Co0.15Al0.05O2 (NCA) materials as cathodes are experimentally investigated by the accelerating rate calorimeter (ARC) and the isothermal battery testing calorimeter (iso-BTC) under adiabatic and isothermal conditions, respectively. The thermal runaway danger level of these batteries can be ranked as LCO > NCA > NCM811 >> LFP by judging from the values of Tmax and HRmax, nominal. The higher the nickel and cobalt content, the higher the lithium-ion battery capacity, but the worse the thermal stability. The Qtotal of NCA is the largest in the complete standard charge and discharge process, due to that the capacity of NCA is significantly higher than that of the other three batteries, resulting in remarkable increase in Qirre proportioned to the square of the current. When the ambient temperature rises, the energy release decreases owing to the decrease in the internal resistance of the battery. These studies are expected to have important implications for the subsequent safe design of commercial lithium-ion batteries with different cathode materials.https://www.frontiersin.org/articles/10.3389/fchem.2024.1324840/fulllithium-ion batterycathode materialcalorimetrythermal runawayisothermal condition |
| spellingShingle | Yuan Yuan Yuan Yuan Qian Ma Qian Ma Xiangqian Zhang Xiangqian Zhang Fan Zhang Fan Zhang Xiangning Song Xiangning Song Hongchuan Xin Guiru Zhu Hongzhe Zhang Hongzhe Zhang Influence of cathode materials on thermal characteristics of lithium-ion batteries Frontiers in Chemistry lithium-ion battery cathode material calorimetry thermal runaway isothermal condition |
| title | Influence of cathode materials on thermal characteristics of lithium-ion batteries |
| title_full | Influence of cathode materials on thermal characteristics of lithium-ion batteries |
| title_fullStr | Influence of cathode materials on thermal characteristics of lithium-ion batteries |
| title_full_unstemmed | Influence of cathode materials on thermal characteristics of lithium-ion batteries |
| title_short | Influence of cathode materials on thermal characteristics of lithium-ion batteries |
| title_sort | influence of cathode materials on thermal characteristics of lithium ion batteries |
| topic | lithium-ion battery cathode material calorimetry thermal runaway isothermal condition |
| url | https://www.frontiersin.org/articles/10.3389/fchem.2024.1324840/full |
| work_keys_str_mv | AT yuanyuan influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT yuanyuan influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT qianma influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT qianma influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT xiangqianzhang influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT xiangqianzhang influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT fanzhang influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT fanzhang influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT xiangningsong influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT xiangningsong influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT hongchuanxin influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT guiruzhu influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT hongzhezhang influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries AT hongzhezhang influenceofcathodematerialsonthermalcharacteristicsoflithiumionbatteries |