Shin, Ho Chul Cho, Won Il Jang, Ho 2024-01-21T02:00:35Z 2024-01-21T02:00:35Z 2021-09-01 2006-12-01 0013-4686 https://pubs.kist.re.kr/handle/201004/134834 Electrochemical properties of LiFePO4 were investigated by incorporating conductive carbon from three different carbon sources (graphite, carbon black, acetylene black). SEM observations revealed that the carbon-coated LiFePO4 were smaller than the bare LiFePO4 particles. The carbon-coated LiFePO4 showed much better performance in terms of the discharge capacity and cycling stability than the bare LiFePO4. Among carbon-coated LiFePO4, the particles coated with graphite exhibited better electrochemical properties than others coated with carbon black or acetylene black. (c) 2006 Elsevier Ltd. All rights reserved. English PERGAMON-ELSEVIER SCIENCE LTD PHOSPHO-OLIVINES LITHIUM PERFORMANCE Electrochemical properties of carbon-coated LiFePO4 cathode using graphite, carbon black, and acetylene black Article 10.1016/j.electacta.2006.01.078 1 ELECTROCHIMICA ACTA, v.52, no.4, pp.1472 - 1476 ELECTROCHIMICA ACTA 52 4 1472 1476 scie scopus 000243294300008 2-s2.0-33751251045 Electrochemistry Electrochemistry Article; Proceedings Paper PHOSPHO-OLIVINES LITHIUM PERFORMANCE lithium iron phosphate lithium-ion batteries carbon coating electrochemical properties AC impedance