A ZnGeP2/C anode for lithium-ion and sodium-ion batteries

作者：Zhang, Miao; Hu, Renzong; Liu, Jiangwen; Ouyang, Liuzhang^*; Liu, Jun; Yang, Lichun; Zhu, Min

来源：Electrochemistry Communications, 2017, 77: 85-88.

DOI：10.1016/j.elecom.2017.03.002

• ZnGeP2/C composite
• Ball milling
• Anode
• Lithium-ion batteries
• Sodium-ion batteries

A novel ZnGePa2/C composite was synthesized by simple ball milling and used as an anode for both lithium-ion and sodium-ion batteries. Due to the synergistic effect of amorphous carbon, P-C bond and intermediate charge/discharge products, the composite anode delivers a high reversible capacity of 807 mA h g(-1) at 0.2 A g(-1) after 100 cycles for lithium-ion batteries and 584 mA h g(-1) at 0.1 A g(-1) after 50 cycles for sodium ion batteries.

• 出版日期2017-4
• 单位华南理工大学