A novel approach to exploit LiFePO4 compound as an ambient temperature high capacity anode material for rechargeable lithium batteries
IR@CECRI: CSIR-Central Electrochemical Research Institute, Karaikudi
View Archive Info| Field | Value | |
| Title |
A novel approach to exploit LiFePO4 compound as an
ambient temperature high capacity anode material for
rechargeable lithium batteries
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| Creator |
Kalaiselvi, N.
Doh, C.H. Park, C.W. Moon, S.I. Yun, M.S. |
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| Subject |
Lithium batteries
Electrochemical Power Sources |
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| Description |
An ever first attempt has been made to investigate the possible anode performance characteristics of LiFePO4, popularly known
so far as an environmentally compatible and economically viable lithium battery cathode material. The compound LiFePO4 has
been synthesized via solid state method and explored for the first time as an anode material against lithium metal through the present
study. Surprisingly, an initial capacity of �620 mAh/g has been exhibited by LiFePO4 anode, which is about 4–5 times higher
than the capacity of the corresponding LiFePO4 cathodes. Also an excellent coulumbic efficiency value of 99% has been shown by
the compound, especially upon extended cycling. The extraordinarily higher specific capacity values of LiFePO4 anodes may be
exploited suitably for practical lithium battery applications.
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| Publisher |
Elsevier B.V
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| Date |
2004
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cecri.csircentral.net/935/1/027-2004.pdf
Kalaiselvi, N. and Doh, C.H. and Park, C.W. and Moon, S.I. and Yun, M.S. (2004) A novel approach to exploit LiFePO4 compound as an ambient temperature high capacity anode material for rechargeable lithium batteries. Electrochemistry Communications, 6 (11). pp. 1110-1113. ISSN 1388-2481 |
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| Relation |
http://cecri.csircentral.net/935/
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