1. Nanotechnology. Nanoparticles for active materials have shorter lithium ion and electron transport and diffusion pathways than micron-sized particles.

2. Stimulants. Unlike the spinel crystal structure, which can be doped with cations and anions at the same time, the olivine crystal structure can only improve the conductivity of positive electrode data by doping cations.

3. Coating. The amorphous carbon coating can form interconnected electron high-speed transport channels, thereby improving its functions, especially the first discharge capacity and charge-discharge cycle function.

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