| 摘要 |
PURPOSE: A lithium secondary battery is provided to improve the stability of a battery by repressing a thermal runaway phenomenon which causes a battery to explode when the temperature of a battery exceeds 100 with the vitalized activities of dissolution. CONSTITUTION: A lithium secondary battery includes the following components. An anode applied with synthesized binder and lithium metal oxide which is an anode revitalization material. A cathode is applied with synthesized binder and carbon material which is cathode revitalization material. A separator is located in between the anode and the cathode. An electrolytic liquid is attached to the anode, cathode, and separator. An electrolytic liquid comprises a phosphate and halogen. An anode revitalization material and cathode revitalization material are coated by inorganic material. The device prevents a thermal runaway phenomenon by cutting off the rise in temperature when the battery is overcharged. |
