At certain temperatures, these materials become disordered and begin to exhibit paramagnetic properties, a point which is known as the N?l point, and which is similar to the Curie point.
Its existence was first confirmed by neutron diffraction experiments conducted by Clifford Shull on a sample of manganese oxide. In a sample exhibiting this characteristic, the magnetic moments align in a regular pattern with neighboring moments pointing in opposite directions, resulting in a net magnetization of zero. At certain temperatures, these materials become disordered and begin to exhibit paramagnetic properties, a point which is known as the N?l point, and which is similar to the Curie point. FTP, identify this type of magnetism which is the opposite of ferromagnetism.
Its existence was first confirmed by neutron diffraction experiments conducted by Clifford Shull on a sample of manganese oxide.
antiferromagnetism