Formation of Lithium-Driven Active/Inactive Nanocomposite Electrodes Based on Ca3Co4O9 Nanoplates

摘要

The increasing demand for portable power has generated significant interest in studying high-performance lithium-ion batteries.To date,graphite has been used as the anode material in this type of batteries,but its limited theoretical gravimetric capacity (of 372 mAhg~(-1)) has inspired intensive research toward alternative anode materials.