Quantitative Oxidation State Analysis of Transition Metals in a Lithium-ion Battery with High Energy Resolution AES
نویسندگان
چکیده
After a first suggestion of the use of lithium transition-metal oxides in the cathode of lithium-ion battery (LIB) [1], many researchers have investigated to improve its performance such as higher-energy density, longer-life, and lower-cost. For the systematic, effective development, various transition-metals for the cathode active material have been investigated and chemical state characterization have earnestly been desired of small particles with a size of less than one micrometer.
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