Paramagnetického

Paramagnetického is a Czech adjective meaning paramagnetic. Paramagnetism is a form of magnetism that occurs only in materials that are attracted by an external magnetic field. It is a weak form of magnetism, much weaker than ferromagnetism. Materials that exhibit paramagnetism are called paramagnetic materials. These materials include aluminum, magnesium, and platinum. When placed in a magnetic field, the unpaired electrons in paramagnetic materials align with the field, creating a net magnetic moment. This alignment is temporary and disappears when the external magnetic field is removed. Paramagnetic materials are not permanently magnetized. The susceptibility of paramagnetic materials is positive but small. The magnetic moment of individual atoms or molecules in paramagnetic substances can be quite large. However, due to the random thermal motion of these particles, this alignment is often disrupted, leading to the weak overall magnetic effect. The phenomenon is temperature-dependent; as temperature increases, thermal agitation increases, and the paramagnetic effect weakens.