发明名称 |
Sequential synthesis of core-shell nanoparticles using reverse micelles |
摘要 |
By utilizing the sequential synthesis afforded reverse micelles, nanocomposite materials can be synthesized which have a diamagnetic core surrounded by a thin shell of ferromagnetic material passivated with a second shell of a diamagnet. Using gold as the diamagnetic material and iron as the ferromagnetic material, nanocomposites can be synthesized where there is a thin layer of the magnetic material, which is passivated and protected from oxidation. In this case, all of the spins of the magnetic layer lie within the surface of the particle.
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申请公布号 |
US2002068187(A1) |
申请公布日期 |
2002.06.06 |
申请号 |
US20010829401 |
申请日期 |
2001.04.09 |
申请人 |
O'CONNOR CHARLES J.;CARPENTER EVERETT E.;SIMS JESSICA ANN |
发明人 |
O'CONNOR CHARLES J.;CARPENTER EVERETT E.;SIMS JESSICA ANN |
分类号 |
A61K47/48;G01R33/09;G11B5/712;H01F1/00;H01F1/44;(IPC1-7):B05D3/02;B32B5/16;B32B9/00 |
主分类号 |
A61K47/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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