Compact Co3O4/Co in-situ nanocomposites prepared by pulsed laser sintering as anode materials for lithium-ion batteries

• 作者: Wenwu Zhong Xiaohua Huang Yan Lin Yiqi Cao Zongpeng Wang
• 来源期刊: 能源化学
• 年，卷（期）: 2021,（7）
• 页码范围: 386-390
• 页数: 5页
• 语种: 英文

摘要

With the development of portable electronic devices, electric vehicles, and power storage systems, the demand for rechargeable batteries with high energy density is growing rapidly [1-5].In the field of lithium-ion batteries, the unconventional anode materials such as tin, silicon, metallic lithium, and transition-metal oxides have been extensively studied due to the high capacity, but they are still inapplicable because of the low initial coulombic efficiency (ICE) and/or the poor cycling stability [5-9].