1. Sign up for daily news updates from CleanTechnica via email or follow on Google News
2. Researchers are exploring new technology to replace lithium in batteries with sodium for lower cost and sustainability
3. Iron-based cathodes have been developed to replace expensive materials like cobalt and nickel, potentially leading to lower cost, greater safety, and environmental benefits in lithium-ion batteries.
CleanTechnica offers daily news updates via email or Google News. The site emphasizes the importance of developing better batteries for the EV revolution. Recent advancements include new batteries that perform better in cold weather, faster-charging capabilities, and research into using sodium as a cheaper alternative to lithium. The high cost and environmental impact of current battery materials like cobalt and nickel are also addressed.
Researchers have discovered a way to substitute iron for nickel and cobalt in lithium-ion battery cathodes, potentially reducing costs and improving safety and sustainability. The iron-based cathodes have the potential to offer higher energy density at a fraction of the cost of current materials.
The research, funded by the U.S. Department of Energy, has the potential to revolutionize battery technology for EVs. While further testing is needed, the advancements in battery technology are happening rapidly. The future of electric vehicles looks promising, with potential quantum leaps in technology by 2030. CleanTechnica encourages support for independent cleantech coverage to accelerate the cleantech revolution and stay informed about the latest advancements in the industry.