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Vol.8, No.4, November 2005
- Electrochemical Characteristics of Carbon-coated LiFePO4 as a Cathode Material for Lithium Ion Secondary Batteries
- JKES Vol.8, No.4, pp.168~171, November 2005
- DOI : 10.5229/JKES.2005.8.4.168
Battery Research Center, Korea Institute of Science and Technology 39-1, Hawolgok-dong, Seongbuk-gu,
Seoul 136-791, South Korea
Department of Advanced Materials Engineering, College of Engineering, Korea University, 5-1, Anam-dong,
Seongbuk-gu, Seoul 136-
The electrochemical properties of LiFePO4 as a cathode for Li-ion batteries were improved by incorporating
conductive carbon into the LiFePO4. X-ray diffraction analysis and SEM observations revealed that the carboncoated
LiFePO4 consisted of fine single
Keyword : Lithium iron phosphate, Carbon coating, Lithium ion batteries, Mechanochemical activation, X-ray diffraction.
