The Role of Cobalt in EV Batteries: Challenges and Future Alternatives
Join Eric Smith at Stanford Advanced Materials as he explores the crucial role of cobalt in electric vehicle (EV) batteries with Dr. Laura Davis, a specialist in battery technology. In this episode, they discuss the benefits of cobalt, including its impact on energy density and battery stability, as well as the significant environmental, ethical, and economic challenges associated with its use.
Discover the exciting alternatives being developed, such as high-nickel cathodes, lithium iron phosphate (LiFePO4) batteries, and solid-state batteries, which promise to reduce or eliminate the need for cobalt in the future. If you're interested in the evolving landscape of electric mobility and the materials driving innovation, this episode offers valuable insights.
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