Paramagnetic and diamagnetic describe two opposite ways materials respond to a magnetic field. Paramagnetic materials are weakly attracted toward a magnet, while diamagnetic materials are weakly repelled.
Paramagnetic materials have unpaired electrons and are weakly attracted to magnetic fields. In contrast, diamagnetic materials have only paired electrons and are weakly repelled by magnetic fields.
Paramagnetic materials lose their magnetic properties when the magnet is removed. Examples of paramagnetic materials include lithium, oxygen, sodium, magnesium, molybdenum, aluminum, platinum, and uranium.
paramagnetism, kind of magnetism characteristic of materials weakly attracted by a strong magnet, named and extensively investigated by the British scientist Michael Faraday beginning in 1845. Most elements and some compounds are paramagnetic.
Paramagnetic Materials are materials that get weakly magnetized in the direction of the external magnetic field when placed in a magnetic field. They have a permanent Dipole moment. They have some unpaired electrons, and due to this, the net magnetic moment of all electrons is not added up to zero. Learn,
Discover which elements are paramagnetic, why unpaired electrons are the key, and how paramagnetism differs from ferromagnetism and diamagnetism.
Paramagnetism results from the presence of least one unpaired electron spin in a material's atoms or molecules. In other words, any material that possesses atoms with incompletely filled atomic orbitals is paramagnetic. The spin of the unpaired electrons gives them a magnetic dipole moment.
The meaning of PARAMAGNETIC is being or relating to a magnetizable substance (such as aluminum) that has small but positive susceptibility which varies little with magnetizing force.