Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication
Li-ion secondary battery is highly recommended as a power source to highly advanced battery electric vehicles. Among various types, the lithium nickel cobalt aluminum oxide (NCA) battery is considered suitable for high energy and power application. In this study, the NCA cathode material LiNi0.89Co0...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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De Gruyter
2022-08-01
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| Series: | Open Engineering |
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| Online Access: | https://doi.org/10.1515/eng-2022-0051 |
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| author | Yudha Cornelius Satria Hutama Anjas Prasetya Rahmawati Mintarsih Arinawati Meidiana Aliwarga Harry Kasuma (Kiwi) Widiyandari Hendri Purwanto Agus |
| author_facet | Yudha Cornelius Satria Hutama Anjas Prasetya Rahmawati Mintarsih Arinawati Meidiana Aliwarga Harry Kasuma (Kiwi) Widiyandari Hendri Purwanto Agus |
| author_sort | Yudha Cornelius Satria |
| collection | DOAJ |
| description | Li-ion secondary battery is highly recommended as a power source to highly advanced battery electric vehicles. Among various types, the lithium nickel cobalt aluminum oxide (NCA) battery is considered suitable for high energy and power application. In this study, the NCA cathode material LiNi0.89Co0.08Al0.03O2 was produced via the oxalate co-precipitation technique to reduce the overall production cost and process complexity. Oxalic acid and a small amount of sodium hydroxide were used as the precipitant and pH regulator, respectively. Homogenous and loose metal oxalate precipitate formation was confirmed by X-ray diffraction (XRD), scanning electron microscopy, and Fourier-transform infrared spectroscopy analysis. XRD patterns of the as-obtained micron-sized NCA showed a well-layered hexagonal structure. The electrochemical properties of the cathode in the full cell were thoroughly examined. The specific discharge capacity of the as-obtained NCA in NCA/LiPF6/graphite at a current rate of 20 mA/g was 142 mAh/g. The as-prepared NCA sample had capacity retention of 80% after being charged and discharged at 0.1 A/g for 101 cycles. Scaling up of NCA production process to 2 kg per batch was conducted and evaluation of NCA product quality was performed by material characterization. Based on the overall results and considering the overall process, such an approach is expected to be developed and improved for future large-scale production purposes. |
| first_indexed | 2024-04-12T12:10:45Z |
| format | Article |
| id | doaj.art-e66bddd736484eb18503d72f04a3f77d |
| institution | Directory Open Access Journal |
| issn | 2391-5439 |
| language | English |
| last_indexed | 2024-04-12T12:10:45Z |
| publishDate | 2022-08-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Engineering |
| spelling | doaj.art-e66bddd736484eb18503d72f04a3f77d2022-12-22T03:33:36ZengDe GruyterOpen Engineering2391-54392022-08-0112150151010.1515/eng-2022-0051Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabricationYudha Cornelius Satria0Hutama Anjas Prasetya1Rahmawati Mintarsih2Arinawati Meidiana3Aliwarga Harry Kasuma (Kiwi)4Widiyandari Hendri5Purwanto Agus6Material and Cell Fabrication Unit, Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret, Surakarta 57146, IndonesiaMaterial and Cell Fabrication Unit, Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret, Surakarta 57146, IndonesiaMaterial and Cell Fabrication Unit, Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret, Surakarta 57146, IndonesiaMaterial and Cell Fabrication Unit, Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret, Surakarta 57146, IndonesiaUMG IdeaLab Indonesia, Jl. Tangkas Baru Komplek Polri Blok E/2, Karet Semanggi, Setiabudi, South Jakarta, Jakarta 12930, IndonesiaMaterial and Cell Fabrication Unit, Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret, Surakarta 57146, IndonesiaMaterial and Cell Fabrication Unit, Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret, Surakarta 57146, IndonesiaLi-ion secondary battery is highly recommended as a power source to highly advanced battery electric vehicles. Among various types, the lithium nickel cobalt aluminum oxide (NCA) battery is considered suitable for high energy and power application. In this study, the NCA cathode material LiNi0.89Co0.08Al0.03O2 was produced via the oxalate co-precipitation technique to reduce the overall production cost and process complexity. Oxalic acid and a small amount of sodium hydroxide were used as the precipitant and pH regulator, respectively. Homogenous and loose metal oxalate precipitate formation was confirmed by X-ray diffraction (XRD), scanning electron microscopy, and Fourier-transform infrared spectroscopy analysis. XRD patterns of the as-obtained micron-sized NCA showed a well-layered hexagonal structure. The electrochemical properties of the cathode in the full cell were thoroughly examined. The specific discharge capacity of the as-obtained NCA in NCA/LiPF6/graphite at a current rate of 20 mA/g was 142 mAh/g. The as-prepared NCA sample had capacity retention of 80% after being charged and discharged at 0.1 A/g for 101 cycles. Scaling up of NCA production process to 2 kg per batch was conducted and evaluation of NCA product quality was performed by material characterization. Based on the overall results and considering the overall process, such an approach is expected to be developed and improved for future large-scale production purposes.https://doi.org/10.1515/eng-2022-0051li-ion batteriesco-precipitationpowderncacathode |
| spellingShingle | Yudha Cornelius Satria Hutama Anjas Prasetya Rahmawati Mintarsih Arinawati Meidiana Aliwarga Harry Kasuma (Kiwi) Widiyandari Hendri Purwanto Agus Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication Open Engineering li-ion batteries co-precipitation powder nca cathode |
| title | Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication |
| title_full | Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication |
| title_fullStr | Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication |
| title_full_unstemmed | Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication |
| title_short | Production of nickel-rich LiNi0.89Co0.08Al0.03O2 cathode material for high capacity NCA/graphite secondary battery fabrication |
| title_sort | production of nickel rich lini0 89co0 08al0 03o2 cathode material for high capacity nca graphite secondary battery fabrication |
| topic | li-ion batteries co-precipitation powder nca cathode |
| url | https://doi.org/10.1515/eng-2022-0051 |
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