لماذا يهم في مجال المواد
The EV is the single largest new source of demand for lithium, cobalt, graphite and rare-earth magnets, and a large new source of demand for copper and nickel. It is also why a mine permitted in 2026 is being justified by a car that will be sold in 2033.
مم هو مصنوع
جميع المواد →| المادة | ما الذي يؤديه هنا | الأهمية |
|---|---|---|
| Cobalt حرج | Keeps the cathode structurally stable | تعريف |
| Copper حرج | Current collectors, motor windings, busbars and charging | تعريف |
| Graphite حرج | The anode — the heaviest active material in the cell | تعريف |
| Lithium حرج | The cathode and electrolyte salt | تعريف |
| Neodymium حرج | Permanent magnets in the traction motor | تعريف |
| Nickel حرج | Raises the energy the cathode can hold | تعريف |
| Phosphate Rock حرج | The cathode in LFP cells | تعريف |
| Aluminium حرج | Body, cathode foil and pack casing | مهم |
| Dysprosium حرج | Keeps those magnets working hot | مهم |
| Iron & Steel | Structure and motor laminations | مهم |
| Manganese حرج | Cathode component in NMC and LMFP | مهم |
| Praseodymium حرج | Substitutes for neodymium in magnet alloy | مهم |
| Silicon حرج | Power electronics and anode additive | مهم |
Cobalt
A hard, bluish metal that keeps a battery's cathode stable so it does not overheat, and that holds its strength when…
Copper
The reddish metal that carries electricity better than anything except silver, and which humans have been smelting…
Graphite
Pure carbon in soft, slippery sheets — the same stuff as pencil lead — and the material that holds the lithium when a…
Lithium
A soft, silvery metal so light it floats on water, and the element that lets a rechargeable battery store a lot of…
Neodymium
The rare earth at the heart of the strongest magnet ever made — the kind in headphones, hard drives, wind turbines…
Nickel
A silvery metal that resists rust, which is why it goes into stainless steel — and, more recently, into the cathodes…
التقنيات التي يتضمنها
حاسبة المواد →
EV Traction Motor
The permanent-magnet synchronous motor that drives most electric cars.
LFP Lithium-Ion Battery
Iron and phosphate instead of nickel and cobalt: heavier, cheaper, safer and very long-lived.
NMC Lithium-Ion Battery
The high-energy chemistry — nickel, manganese and cobalt in the cathode — used where range matters most.
NdFeB Permanent Magnet
The strongest permanent magnet ever made — neodymium, iron and boron, sintered and coated.