• 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

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

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

• Discovery • Chemistry of LiFePO4 • Molecular structure and Li diffusion • Advantages and disadvantages • Synthesis and modification methods • One literature example

Section 1 Introduction of energy on the earth Section II Fundamentals of Fuel Cell Chemical power sources Section III Fundamentals of Solar Cell Physical power sources

第五章 对流传热的理论基础 5-3 边界层型对流传热问题的数学描写 5-4 流体外掠平板传热层流分析解及比拟理论 第六章 单相对流传热的实验关联式 6-1 相似原理与量纲分析

1、 在空气中垂直入射的白光从薄油膜 (n=1.30)上，油膜覆盖在玻璃板(n=1.50)上， 若观察到波长为600nm的光在反射光中消失， 则油膜最小厚度为

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

• Important Terms of batteries • Why lithium batteries? • Necessity, and advantage • Different types of lithium batteries • Primary and secondary/rechargeable • Working mechanism • How they store charges