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paramagnetic    音标拼音: [p,ærəm,ægn'ɛtɪk]
a. 顺磁性的

顺磁性的

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  • Paramagnetism - Wikipedia
    Due to their spin, unpaired electrons have a magnetic dipole moment and act like tiny magnets An external magnetic field causes the electrons' spins to align parallel to the field, causing a net attraction Paramagnetic materials include aluminium, oxygen, titanium, and iron oxide (FeO)
  • Paramagnetic vs Diamagnetic vs Ferromagnetic - Magnetism
    A compound that has unpaired electrons is paramagnetic, while one with no unpaired electrons is diamagnetic Ammonia (NH 3) is an example of a diamagnetic compound
  • Magnetic Moment, Ferromagnetism Diamagnetism - Britannica
    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
  • Paramagnetism: Definition and Examples - Science Facts
    Paramagnetism is an exciting phenomenon that refers to the magnetic behavior of certain materials, known as paramagnetic materials, that are feebly attracted to an external magnetic field (magnet)
  • What Are Paramagnetic and Diamagnetic Materials?
    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
  • 12. 5: Paramagnetism - Physics LibreTexts
    Some atoms or molecules, however, do have a permanent magnetic moment, and such materials are paramagnetic They must still be diamagnetic, but often the paramagnetism will outweigh the diamagnetism The magnetic moment of an atom of a molecule is typically of order of a Bohr magneton
  • 9. 6: Magnetic Properties - Chemistry LibreTexts
    The magnetic form of a substance can be determined by examining its electron configuration: if it shows unpaired electrons, then the substance is paramagnetic; if all electrons are paired, the substance is diamagnetic
  • What Elements Are Paramagnetic? Full List Explained
    Most elements on the periodic table are paramagnetic, meaning they have at least one unpaired electron that gives them a net magnetic moment The largest groups are the transition metals, the lanthanides (rare earth elements), and several actinides
  • PARAMAGNETIC Definition Meaning - Merriam-Webster
    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
  • Paramagnetic Materials - GeeksforGeeks
    Paramagnetic Materials are those materials that get weakly magnetized when exposed to the external magnetic field The spin of the paramagnetic materials are randomly oriented and they get arranged in the direction of the external magnetic field





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