Periodic Table of WIS

Neodymium Nd

 

Where is neodymium used--or where does it impact your everyday life?

 

Used for very strong magnets

 

Supermagnets are used in hybrid car motors.  Neodymium is alloyed with other metals to make strong, lighter-weight motors.  Terbium and dysprosium increase the heat resistance of the neodymium, so the neodymium is less likely to melt.  Seen in the photograph is Biology teacher Ms. S with the engine bay of her hybrid car.  

 

 

Neodymium, Symbol Nd      

Atomic Number: 60

Atomic Mass: 144.24

Melting Pt.: 1016°C  [1861°F] 1289°K

Boiling Pt.:  3074°C  [5563°F] 3347°K

Density: 7.01 g/mL

Solid at room temp.

Electron config: [Xe] 4f1 6s2

Reaction with air: rapidly tarnishes

With water: reacts

Researcher: Ariel R