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Updated: Jul 8, 2026

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用各种聚合物合成和描述氧化铁超粒子

Shomit Mansur1, Anish Rai2, Robert A Holler3

  • 1Box 870203, Chemical and Biological Engineering, The University of Alabama, Tuscaloosa AL35487, United States.

Journal of magnetism and magnetic materials
|October 2, 2023
PubMed
概括

研究人员使用聚合物合成氧化铁超粒子,发现聚合物的功能群影响粒子大小和磁性. 这项研究增强了对超偏磁材料的理解,用于先进的应用.

关键词:
铁氧化物超级粒子 铁氧化物超级粒子磁分离器的磁性分离方式聚合物涂层是一种聚合物涂层.溶解热合成溶解热合成

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相关概念视频

Colors and Magnetism03:02

Colors and Magnetism

Color in Coordination Complexes
When atoms or molecules absorb light at the proper frequency, their electrons are excited to higher-energy orbitals. For many main group atoms and molecules, the absorbed photons are in the ultraviolet range of the electromagnetic spectrum, which cannot be detected by the human eye. For coordination compounds, the energy difference between the d orbitals often allows photons in the visible range to be absorbed and emitted, which is seen as colors by the human eye.