Lecture 3 196 Lithium-ion Batteries Chen Junsong School of Materials and Energy 2020.04
Lithium-ion Batteries Chen Junsong School of Materials and Energy 2020.04 Lecture 3
Content /986 Lithium-metal batteries ·Safety problem Lithium-ion batteries Components,working mechanism ● Cathode materials:LiFePO4,Li-Mn-O 2
2 Content • Lithium-metal batteries • Safety problem • Lithium-ion batteries • Components, working mechanism • Cathode materials: LiFePO4 , Li-Mn-O
2019 Nobel Prize Chemistry THE NOBEL PRIZE Goodenough:discovery of LiCoO,and IN CHEMISTRY 2019 LiFePO,which become the cathode materials in the commercial LIBs now. Whittingham:discovery of layered TiS2 to reversibly intercalate lithium ions,and the concept of rechargeable Li battery. Yoshino:built the first rechargeable LIB John B. M.Stanley Akira by using LiCoO2 cathode and a graphite Goodenough Whittingham Yoshino anode. "for the development of lithium-ion batteries" THE ROYAL SWEDISH ACADEMY OF SCIENCES 3
3 2019 Nobel Prize Chemistry Goodenough: discovery of LiCoO2 and LiFePO4 , which become the cathode materials in the commercial LIBs now. Whittingham: discovery of layered TiS2 to reversibly intercalate lithium ions, and the concept of rechargeable Li battery. Yoshino: built the first rechargeable LIB by using LiCoO2 cathode and a graphite anode
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Types of Li batteries 196 Li Batteries Rechargeable batteries Primary batteries Li metal Liion Li/FeS2 Li/MnO2 Li/SOCl2 5
5 Li Batteries Li/FeS2 Li/MnO2 Li/SOCl Li metal Li ion 2 Types of Li batteries Rechargeable batteries Primary batteries