Carboxylic silane-exchanged manganese ferrite nanoclusters with high relaxivity for magnetic resonan

来源 :首都医科大学2013年研究生学术论坛 | 被引量 : 0次 | 上传用户:zjlsxz
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  To improve themagnetic properties andMRl contrast effect of Fe304 superparamagnetic nanoparticles (NPs), a series of oleate-capped, Mn-doped MnxFe(1x)Fe204 (x # 0.4) NPs was prepared via a thermal decomposition method and subsequently assembled into nanoclusters by the carboxylic silane.
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