Graphite@MoO(3) composite as anode material for lithium ion battery in propylene carbonate-based electrolyte

作者：Yang L C; Guo W L; Shi Y; Wu Y P^*

来源：Journal of Alloys and Compounds, 2010, 501(2): 218-220.

DOI：10.1016/j.jallcom.2009.11.196

• Lithium ion battery
• Graphite
• Molybdenum trioxide
• Coating
• Propylene carbonate

Graphite@MoO(3) composite was prepared by coating MoO(3) on graphite in order to improve the performance of graphite as an anode for lithium ion battery in propylene carbonate (PC)-based electrolyte. The coated MoO(3) layer acts as a protective layer which separates graphite from PC-based electrolyte solution. Cyclic voltammograms and discharge-charge measurement suggest that the cointercalation of PC is suppressed and lithium ions can reversibly intercalate into and deintercalate from the graphite@MoO(3) composite.

• 出版日期2010-7-9
• 单位复旦大学