Synthesis and characterization of Li4Ti5O12
Lithium titanate, Li4Ti5O12 was prepared by the sol-gel method. The precursor was sintered at various temperatures (700, 800, 900 and 1000 degrees C) for I h and was also sintered at various times from 1 to 5 h at 800 degrees C. TGA and XRD were used to characterize the prepared samples. From TGA st...
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| Format: | Article |
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Elsevier
2009
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| author | Majid, Siti Rohana Arof, Abdul Kariem Alias, N.A. Kufian, M.Z. Teo, L.P. |
| author_facet | Majid, Siti Rohana Arof, Abdul Kariem Alias, N.A. Kufian, M.Z. Teo, L.P. |
| author_sort | Majid, Siti Rohana |
| collection | UM |
| description | Lithium titanate, Li4Ti5O12 was prepared by the sol-gel method. The precursor was sintered at various temperatures (700, 800, 900 and 1000 degrees C) for I h and was also sintered at various times from 1 to 5 h at 800 degrees C. TGA and XRD were used to characterize the prepared samples. From TGA studies it was observed that the thermogram was no longer dependent on temperature from 600 degrees C onwards. The XRD patterns showed peaks attributable to Li4Ti5O12 phase for all prepared samples. Charge-discharge characteristics of the cells fabricated with the prepared lithium titanate were studied. (C) 2009 Elsevier B.V. All rights reserved. |
| first_indexed | 2024-03-06T05:19:10Z |
| format | Article |
| id | um.eprints-7633 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:19:10Z |
| publishDate | 2009 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | um.eprints-76332019-08-27T01:24:29Z http://eprints.um.edu.my/7633/ Synthesis and characterization of Li4Ti5O12 Majid, Siti Rohana Arof, Abdul Kariem Alias, N.A. Kufian, M.Z. Teo, L.P. QC Physics Lithium titanate, Li4Ti5O12 was prepared by the sol-gel method. The precursor was sintered at various temperatures (700, 800, 900 and 1000 degrees C) for I h and was also sintered at various times from 1 to 5 h at 800 degrees C. TGA and XRD were used to characterize the prepared samples. From TGA studies it was observed that the thermogram was no longer dependent on temperature from 600 degrees C onwards. The XRD patterns showed peaks attributable to Li4Ti5O12 phase for all prepared samples. Charge-discharge characteristics of the cells fabricated with the prepared lithium titanate were studied. (C) 2009 Elsevier B.V. All rights reserved. Elsevier 2009 Article PeerReviewed Majid, Siti Rohana and Arof, Abdul Kariem and Alias, N.A. and Kufian, M.Z. and Teo, L.P. (2009) Synthesis and characterization of Li4Ti5O12. Journal of Alloys and Compounds, 486 (1-2). pp. 645-648. ISSN 0925-8388, DOI https://doi.org/10.1016/j.jallcom.2009.07.057 <https://doi.org/10.1016/j.jallcom.2009.07.057>. https://doi.org/10.1016/j.jallcom.2009.07.057 doi:10.1016/j.jallcom.2009.07.057 |
| spellingShingle | QC Physics Majid, Siti Rohana Arof, Abdul Kariem Alias, N.A. Kufian, M.Z. Teo, L.P. Synthesis and characterization of Li4Ti5O12 |
| title | Synthesis and characterization of Li4Ti5O12 |
| title_full | Synthesis and characterization of Li4Ti5O12 |
| title_fullStr | Synthesis and characterization of Li4Ti5O12 |
| title_full_unstemmed | Synthesis and characterization of Li4Ti5O12 |
| title_short | Synthesis and characterization of Li4Ti5O12 |
| title_sort | synthesis and characterization of li4ti5o12 |
| topic | QC Physics |
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