सामग्रियों के लिए यह क्यों महत्वपूर्ण है
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.
यह किससे बना है
सभी सामग्रियाँ →| सामग्री | यह यहाँ क्या करता है | महत्त्व |
|---|---|---|
| Cobalt क्रिटिकल | Keeps the cathode structurally stable | परिभाषित करना |
| Copper क्रिटिकल | Current collectors, motor windings, busbars and charging | परिभाषित करना |
| Graphite क्रिटिकल | The anode — the heaviest active material in the cell | परिभाषित करना |
| Lithium क्रिटिकल | The cathode and electrolyte salt | परिभाषित करना |
| Neodymium क्रिटिकल | Permanent magnets in the traction motor | परिभाषित करना |
| Nickel क्रिटिकल | Raises the energy the cathode can hold | परिभाषित करना |
| Phosphate Rock क्रिटिकल | The cathode in LFP cells | परिभाषित करना |
| Aluminium क्रिटिकल | Body, cathode foil and pack casing | महत्त्वपूर्ण |
| Dysprosium क्रिटिकल | Keeps those magnets working hot | महत्त्वपूर्ण |
| Iron & Steel | Structure and motor laminations | महत्त्वपूर्ण |
| Manganese क्रिटिकल | Cathode component in NMC and LMFP | महत्त्वपूर्ण |
| Praseodymium क्रिटिकल | Substitutes for neodymium in magnet alloy | महत्त्वपूर्ण |
| Silicon क्रिटिकल | Power electronics and anode additive | महत्त्वपूर्ण |
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…
इसके भीतर की प्रौद्योगिकियाँ
सामग्री कैलकुलेटर →
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.