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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. Ferromagnetic materials are strongly attracted to an external magnetic field, plus they retain magnetic properties after removal of a magnet.
Paramagnetism is a form of magnetism whereby some materials are weakly attracted by an externally applied magnetic field, and form internal, induced magnetic fields in the direction of the applied magnetic field.
Paramagnetic materials are materials that tend to get weakly magnetized in the direction of the magnetizing field when placed in a magnetic field. Paramagnetic materials have a permanent dipole moment or permanent magnetic moment.
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,
Paramagnetism: A paramagnetic material is weakly attracted to a magnetic field. Aluminum, oxygen, iron oxide (FeO), and titanium are paramagnetic. Ferromagnetism: Ferromagnetic materials are strongly attracted to magnets and can become magnetized. Above a temperature called the Curie point, ferromagnetic materials lose their magnetism.
Paramagnetism is caused by the presence of unpaired electrons in the atomic or molecular orbitals of a material. When materials have unpaired electrons, these electrons possess intrinsic magnetic moments due to their spin and orbital angular momentum.
Paramagnetic materials have a small, positive susceptibility to magnetic fields. These materials are slightly attracted by a magnetic field and do not retain the magnetic properties when the external field is removed.
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 a class of materials that exhibit magnetic properties when exposed to an external magnetic field. These materials have a relative magnetic permeability slightly greater than that of free space (vacuum) or air, which makes them unique in comparison to diamagnetic and ferromagnetic materials.
Paramagnets: Paramagnetic materials are those in which individual atoms have uncompensated spins that are randomly aligned. From: Nanoparticles for Biomedical Applications, 2020