History of Lithium secondary battery

1
History of Lithium secondary battery
1972 Define the concept of chemical intercalation
701985 Li metal battery Li battery electrode
centered on the use of intercalation compounds
as the positive electrode (anode Li metal or
Li-Alloys)
Schematic diagram of Li-metal battery
19851990 Li-ion battery and Li polymer
battery Li-ion battery not use metallic Li or
Li Alloys Li-polymer battery it use dry
polymeric electrolyte
1990 Li-ion battery (carbon anode)
Schematic diagram of Li-ion battery