temperature. Superparamagnetism is different from this standard transition since it occurs below the Curie temperature of the material. Superparamagnetism occurs...
17 KB (2,280 words) - 03:56, 13 August 2024
Néel relaxation theory (section Superparamagnetism)
frequency-dependent susceptibility and alternating field demagnetization. Superparamagnetism occurs in ferromagnetic and ferrimagnetic nanoparticles which are...
5 KB (668 words) - 16:55, 29 September 2023
Magnetism (section Superparamagnetism)
Magnetism is the class of physical attributes that occur through a magnetic field, which allows objects to attract or repel each other. Because both electric...
48 KB (6,228 words) - 16:30, 26 October 2024
nanometers. The size range is bounded below by the transition to superparamagnetism and above by the formation of multiple magnetic domains. Thermal fluctuations...
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effect Kondo effect Magnetic phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon...
43 KB (4,872 words) - 03:33, 6 October 2024
and there is often a blocking temperature at which a transition to superparamagnetism occurs. The spontaneous alignment of magnetic dipoles in ferromagnetic...
34 KB (3,894 words) - 14:19, 8 October 2024
Paramagnetism (section Superparamagnets)
large values for the Curie constants. These materials are known as superparamagnets. They are characterized by a strong ferromagnetic or ferrimagnetic...
28 KB (4,336 words) - 02:21, 27 March 2024
thus lead to disorder in magnetic moments. The extreme of this is superparamagnetism which only occurs in small ferromagnetic particles. In this phenomenon...
46 KB (4,799 words) - 21:10, 20 October 2024
There are various other types of magnetism, such as spin glass, superparamagnetism, superdiamagnetism, and metamagnetism. The shape of a permanent magnet...
63 KB (7,964 words) - 18:20, 24 October 2024
effect Kondo effect Magnetic phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon...
84 KB (10,464 words) - 21:39, 22 October 2024