 Definition of battery  Working mechanism  History of batteries  Technology development  Important types of batteries  Characteristics, Comparisons

• Lithium-metal batteries • Safety problem • Lithium-ion batteries • Components, working mechanism • Cathode materials: LiFePO4 , Li-Mn-O

• Introduction of silicon • Chemistry of silicon • Reaction mechanisms of silicon anode • Problems • Synthesis and modification methods • One literature example

• Introduction of Tin • Chemistry of Tin • Molecular structure and Li insertion • Synthesis and modification methods • One literature example

• Why safety? • Origins of safety concerns • Thermal runaway process: 3 stages • Materials with improved battery safety • Materials to solve problems in 3 stages

• Why solid-state electrolyte (SSE)? • Requirements of SSE • History and Category of SSE • Examples of SSE in each type

• Thermo-effect in chemical reaction and evaluation of reaction heat • Theoretical adiabatic combustion temperature • Chemical equilibrium and equilibrium constant • Judgment on direction and limitation of chemical reaction • Evaluation on equilibrium constant and dissociation

• Introduction of TiO2 • Chemistry of TiO2 • Molecular structure and Li insertion • Synthesis and modification methods • Several literature examples

• Overview of anode materials • Introduction of graphite • Chemistry of graphite • Molecular structure and Li insertion • Synthesis and modification methods • One literature example

1.2 化学反应中的质量关系 1.3 化学反应中的能量关系 1.4 阅读材料 能源与化学 1.1 化学反应中的计量