Abstract
Lithium vanadium oxide (LiV3O8) has been successfully synthesized by hydrothermal method followed by calcination via the reaction of Lithium hydroxide (LiOH) and ammonium metavanade (NH4VO3). The precursors were heated at hydrothermal at 200 °C and then calcined at different calcination temperature in 400, 450, and 500 °C. The characterization by X-ray diffraction (XRD) and scanning electron microscope (SEM) is indicated that LiV3O8 micro-rod have been obtained by this method. The cyclic voltammetry (CV) result showed that redox reaction occur in potential range between 2.42 - 3.57 V for the reduction reaction and oxidation reaction in potential range between 2.01 V-3.69 V. The highest result was obtained for sample 450 °C with specific discharge capacity of 138 mA/g. The result showed that LiV3O8 has a promising candidate as a cathode material for lithium ion batteries.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 3rd International Conference on Materials and Metallurgical Engineering and Technology, ICOMMET 2017 |
| Subtitle of host publication | Advancing Innovation in Materials Science, Technology and Applications for Sustainable Future |
| Editors | Mas Irfan P. Hidayat |
| Publisher | American Institute of Physics Inc. |
| ISBN (Electronic) | 9780735416406 |
| DOIs | |
| Publication status | Published - 3 Apr 2018 |
| Event | 3rd International Conference on Materials and Metallurgical Engineering and Technology: Advancing Innovation in Materials Science, Technology and Applications for Sustainable Future, ICOMMET 2017 - Surabaya, Indonesia Duration: 30 Oct 2017 → 31 Oct 2017 |
Publication series
| Name | AIP Conference Proceedings |
|---|---|
| Volume | 1945 |
| ISSN (Print) | 0094-243X |
| ISSN (Electronic) | 1551-7616 |
Conference
| Conference | 3rd International Conference on Materials and Metallurgical Engineering and Technology: Advancing Innovation in Materials Science, Technology and Applications for Sustainable Future, ICOMMET 2017 |
|---|---|
| Country/Territory | Indonesia |
| City | Surabaya |
| Period | 30/10/17 → 31/10/17 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Calcination
- Cathode
- Hydrothermal
- LiVO
- Lithium Ion Battery
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