Proc Jpn Acad Ser B Phys Biol Sci. 2006 Dec;82(9):328-38. doi: 10.2183/pjab.82.328. Epub 2006 Feb 12.
The phenomenon of the resistance minimum in dilute magnetic alloys is explained in terms of the s-d interaction which takes account of scattering of the conduction electron off the magnetic impurities in metals. Some of the intermetallic compounds which involve rare earth elements or uranium show a very large electronic specific heat and remain non-magnetic even though they show a Curie-like susceptibility at higher temperatures. These phenomena are also explained based on the s-d interaction model.
稀磁合金中电阻最小的现象可以用 s-d 相互作用来解释,该相互作用考虑了金属中传导电子对磁性杂质的散射。一些涉及稀土元素或铀的金属间化合物表现出非常大的电子比热,并且即使在较高温度下表现出类居里顺磁性,它们也保持非磁性。这些现象也可以基于 s-d 相互作用模型来解释。