Abstract

The demand for rechargeable lithium ion battery has remarkable growth in portable devices and automotive applications. In such scenario, the development of high-performance lithium ion battery with high capacity retention, high coulombic efficiency, high energy density, and low cost becomes inevitable. To optimize the performance and to increase the electrical conductivity of batteries, graphite, and conductive carbon black are used as active material in positive or negative electrode of rechargeable lithium ion batteries. The structure of the carbon material has high influence on the reversibility of the lithium intercalation carbon. This article outlines the main achievements toward the comprehension and the improvement of carbon performances for lithium ion reversible absorption.

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