CORE-SHELL NANOPARTICLES
The invention relates to a process of and apparatus for forming a magnetic structure on a substrate and a magnetic structure formed by such a process and apparatus. The magnetic structure comprises a matrix in which magnetic particles are embedded. The apparatus for forming the magnetic structure on...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The invention relates to a process of and apparatus for forming a magnetic structure on a substrate and a magnetic structure formed by such a process and apparatus. The magnetic structure comprises a matrix in which magnetic particles are embedded. The apparatus for forming the magnetic structure on the substrate comprises a source of matrix deposits the matrix material onto the substrate to form the matrix, and comprises a source of magnetic particles which deposit the magnetic particles onto the matrix as the matrix forms to embed the magnetic particles in the matrix. Each magnetic particle comprises a core covered with a layer of metal, at least one of the matrix material and the core is of ferromagnetic material and the core and the layer of metal are of different materials. |
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