Random notes on Magnetism

anti ferromagnetic transition
– ??
ferromagnetic
– made of domains which align with the magnetic field – stays magnetised.
antiferromagnetic
– aligns in such a way to weaken magnetic field.
ferrimagnetic
– ??
paramagnetic
– ??
– paramagnetic ferrite

Curie Point

Element Curie Point Curie Point
Element Celcius Kelvin
Ni 358 628
Fe 770 1043
Co 1400 1404
Gadalium -16 289
Erbium 32
Dyprosium 155

Cobalt
– 1.6-1.7 Bohr magnetrons / atom

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