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Updated: Jun 29, 2026

Using Magnetometry to Monitor Cellular Incorporation and Subsequent Biodegradation of Chemically Synthetized Iron Oxide Nanoparticles
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用奇多功能化氧化铁纳米颗粒用于磁性高热应用

Amol B Pandhare1,2, Swapnajit V Mulik1, Dhanaji B Malavekar3

  • 1Department of Chemistry, Shivaji University, Kolhapur 416 004, MS, India.

Langmuir : the ACS journal of surfaces and colloids
|November 22, 2024
PubMed
概括

这项研究合成了用于高温应用的化氧化铁纳米材料. 1.5Fe1.5O3NM显示出出色的磁性特性和高特异性吸收率 (SAR),基托涂层增强了细胞活力.

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相关概念视频

Ferromagnetism01:31

Ferromagnetism

Materials like iron, nickel, and cobalt consist of magnetic domains, within which the magnetic dipoles are arranged parallel to each other. The magnetic dipoles are rigidly aligned in the same direction within a domain by quantum mechanical coupling among the atoms. This coupling is so strong that even thermal agitation at room temperature cannot break it. The result is that each domain has a net dipole moment. However, some materials have weaker coupling, and are ferromagnetic at lower...