Adsorption of cis -dichlorodiammineplatinum by nanostructures based on single-domain magnetite

作者: AL Petranovska , NV Abramov , SP Turanska , PP Gorbyk , AN Kaminskiy

DOI: 10.1007/S40097-015-0159-9

关键词:

摘要: Magnetosensitive nanocomposites on the basis of monodomain magnetite Fe3O4/meso-2,3-dimercaptosuccinic acid, Fe3O4/γ-aminopropyltriethoxysilane, Fe3O4/polyacrylamide, Fe3O4/hydroxyapatite were synthesized. Size distribution nanoparticles in ensemble and their magnetic properties studied. It has been shown that magnetization curve liquid containing a form is characteristic for superparamagnetics, its calculations framework Langeven’s paramagnetism theory match satisfactorily to experimental results. The highest adsorption parameters observed magnetosensitive Fe3O4/polyacrylamide Fe3O4/γ-aminopropyltriethoxysilane. Prospects studied nanostructures medicobiological technical applications as adsorbents cis-dichlorodiammineplatinum shown.

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