07 Oct '22 09:10>
https://techxplore.com/news/2022-10-highly-cobalt-free-cathodes.html
A very stable Co-free chatode was developed in the lab. Given the (relative) scarcity of Cobalt and the proposed incerase in battery driven vehicles, this is a step in a good direction.
The cathode still is mainly Nickel, so problems about raw matreials are far from over.
A very stable Co-free chatode was developed in the lab. Given the (relative) scarcity of Cobalt and the proposed incerase in battery driven vehicles, this is a step in a good direction.
The cathode still is mainly Nickel, so problems about raw matreials are far from over.