Malic acid complex method for preparation of LiNiVO4 nano-crystallites
LiNiVO4 nano-crystallites were prepared by the polymerized complex method using Li2CO3, Ni(CH3COO) 2•4H2O and NH4VO3 as starting reagents and malic acid as a complexing agent. With the subsequent calcination at 450°C, the powder analyzed by XRD, FTIR, Raman, electron diffraction, SEM and TEM techniq...
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th-cmuir.6653943832-52482014-08-30T02:56:18Z Malic acid complex method for preparation of LiNiVO4 nano-crystallites Thongtem T. Kaowphong S. Thongtem S. LiNiVO4 nano-crystallites were prepared by the polymerized complex method using Li2CO3, Ni(CH3COO) 2•4H2O and NH4VO3 as starting reagents and malic acid as a complexing agent. With the subsequent calcination at 450°C, the powder analyzed by XRD, FTIR, Raman, electron diffraction, SEM and TEM techniques was found to be inverse spinel LiNiVO4 with ~20nm in diameter. TGA shows continuous weight loss at 40-450°C due to the evaporation and decomposition processes. Above 450°C, weight percent tended to be constant. In addition, formation mechanism of the purified LiNiVO 4 was proposed to relate with the experimental results. © Springer Science+Business Media, LLC 2007. 2014-08-30T02:56:18Z 2014-08-30T02:56:18Z 2007 Article 00222461 10.1007/s10853-006-0402-3 JMTSA http://www.scopus.com/inward/record.url?eid=2-s2.0-34249816830&partnerID=40&md5=876c9cb9ffbae381515a146a99f2c4ac http://cmuir.cmu.ac.th/handle/6653943832/5248 English |
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LiNiVO4 nano-crystallites were prepared by the polymerized complex method using Li2CO3, Ni(CH3COO) 2•4H2O and NH4VO3 as starting reagents and malic acid as a complexing agent. With the subsequent calcination at 450°C, the powder analyzed by XRD, FTIR, Raman, electron diffraction, SEM and TEM techniques was found to be inverse spinel LiNiVO4 with ~20nm in diameter. TGA shows continuous weight loss at 40-450°C due to the evaporation and decomposition processes. Above 450°C, weight percent tended to be constant. In addition, formation mechanism of the purified LiNiVO 4 was proposed to relate with the experimental results. © Springer Science+Business Media, LLC 2007. |
| format |
Article |
| author |
Thongtem T. Kaowphong S. Thongtem S. |
| spellingShingle |
Thongtem T. Kaowphong S. Thongtem S. Malic acid complex method for preparation of LiNiVO4 nano-crystallites |
| author_facet |
Thongtem T. Kaowphong S. Thongtem S. |
| author_sort |
Thongtem T. |
| title |
Malic acid complex method for preparation of LiNiVO4 nano-crystallites |
| title_short |
Malic acid complex method for preparation of LiNiVO4 nano-crystallites |
| title_full |
Malic acid complex method for preparation of LiNiVO4 nano-crystallites |
| title_fullStr |
Malic acid complex method for preparation of LiNiVO4 nano-crystallites |
| title_full_unstemmed |
Malic acid complex method for preparation of LiNiVO4 nano-crystallites |
| title_sort |
malic acid complex method for preparation of linivo4 nano-crystallites |
| publishDate |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-34249816830&partnerID=40&md5=876c9cb9ffbae381515a146a99f2c4ac http://cmuir.cmu.ac.th/handle/6653943832/5248 |
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