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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Anukorn Phuruangrat | en_US |
dc.contributor.author | Titipun Thongtem | en_US |
dc.contributor.author | Somchai Thongtem | en_US |
dc.date.accessioned | 2018-09-10T04:05:42Z | - |
dc.date.available | 2018-09-10T04:05:42Z | - |
dc.date.issued | 2007-12-01 | en_US |
dc.identifier.issn | 12299162 | en_US |
dc.identifier.other | 2-s2.0-38549092107 | en_US |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=38549092107&origin=inward | en_US |
dc.identifier.uri | http://cmuir.cmu.ac.th/jspui/handle/6653943832/61156 | - |
dc.description.abstract | Nano-crystalline LiCoVO4 and LiNiVO4 were prepared using Li2CO3, Co(NO3)2· 6H2O or Ni(NO3)2·6H2O and NH4VO3 as raw materials in deionized water and tartaric acid as a complexing reagent, and followed by 450-600°C calcination for 12 h. TGA showed weight loss due to the combustion of the precursor at 190-500°C. The products were characterized by XRD and found to be LiCoVO4 and LiNiVO4 with an inverse spinel structure. FTIR and Raman analyses showed the V-O stretching vibration of VO4 tetrahedrons and Li-O bending vibration of LiO6 octahedrons. TEM showed nano-powders of LiCoVO4 and LiNiVO4 which have high specific areas for improving lithium ion migration in lithium ion batteries. | en_US |
dc.subject | Materials Science | en_US |
dc.title | Preparation and characterization of nano-crystalline LiCoVO4 and LiNiVO4 used as cathodes for lithium ion batteries | en_US |
dc.type | Journal | en_US |
article.title.sourcetitle | Journal of Ceramic Processing Research | en_US |
article.volume | 8 | en_US |
article.stream.affiliations | Chiang Mai University | en_US |
Appears in Collections: | CMUL: Journal Articles |
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