Where Does the “Silicon” in Silicon-Based Negative Electrodes Come From?
In recent years, the rapid development of new energy vehicles has raised higher demands for battery performance. Traditional graphite-based anode materials have low specific capacity and are difficult to meet the demand. Silicon has an extremely high theoretical specific capacity, which can effectively improve battery performance. It has great potential for development as an anode material. The silicon source material, particle morphology, and processing methods significantly impact the performance of silicon-based negative electrodes. Let’s take a look at the silicon sources of silicon-based negative electrodes. Diatomite, Zeolite, sand and Other Mineral Silicon Sources Mineral silicon is the most abundant and widely distributed silicon source today. It mainly exists in the […]