反铁磁性
剩磁
凝聚态物理
旋转
热剩磁
针铁矿
岩石磁学
材料科学
磁化
杂质
化学
磁场
物理
有机化学
吸附
量子力学
作者
D. W. Strangway,B. E. McMahon,Russell M. Honea
出处
期刊:Science
[American Association for the Advancement of Science (AAAS)]
日期:1967-11-10
卷期号:158 (3802): 785-787
被引量:26
标识
DOI:10.1126/science.158.3802.785
摘要
Goethite, known to be antiferromagnetic, acquires thermoremanent magnetization at its Neel temperature of 120 degrees C. This remanence, extremely stable, is due to the presence of unbalanced spins in the antiferromagnetic structure; the spins may result from grain size, imperfections, or impurities.
科研通智能强力驱动
Strongly Powered by AbleSci AI