Topic
critical minerals
2 research articles on critical minerals — drawn from 85 integrated source databases with computational validation.
State of Technology
Sodium-Ion Battery vs Lithium-Ion: Chemistry, Cost, and Status
How a sodium ion battery works, its cathode and hard-carbon anode materials, and how its cost, energy density and commercial status compare with lithium-ion.
State of Technology
Critical Minerals and Rare Earth Elements: Supply, Uses, Risks
What makes a mineral critical, the 17 rare earth elements and their uses, who mines and refines them, battery mineral concentration, and how recycling can help.