氟代碳酸乙烯酯 >98%
属性
| 敏感性 | 对热敏感 |
| 熔点 | 20°C |
| 沸点 | 210°C |
| 存贮条件 | 储存温度2-8℃ |
描述
| 别名 | 4-氟-1,3-二氧戊环-2-酮;4-氟-2-氧1,3-二恶茂烷;FEC;4-Fluoro-2-oxo-1,3-dioxolane; 4-Fluoro-1,3-dioxolan-2-one; FEC |
| 应用 | Usually used as an electrolyte additive in Lithium ion batteries. It enables the formation of thin, smooth and stable passive solid electrolyte interphase (SEI) layer, which is insoluble in the electrolyte, in turn increasing the cycling efficiecny and discharge capacity retention of the secondary battery. |