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[资源] [chem.soc.Rev 2012 最新更新]: uniformly sized iron oxide nanoparticles...

刚刚出来的，个人觉得很好的前沿review，晒出来供大家研读。
title：
Designed synthesis of uniformly sized iron oxide nanoparticles for
eﬃcient magnetic resonance imaging contrast agent

Nohyun Lee and Taeghwan Hyeon*

Various magnetic nanoparticles have been extensively investigated as novel magnetic resonance imaging (MRI) contrast agents owing to their unique characteristics, including efficient contrast effects, biocompatibility, and versatile surface functionalization capability. Nanoparticles with high relaxivity are very desirable because they would increase the accuracy of MRI. Recent progress in nanotechnology enables fine control of the size, crystal structure, and surface properties of iron oxide nanoparticles. In this tutorial review, we discuss how MRI contrast effects can be improved by controlling the size, composition, doping, assembly, and surface properties of iron-oxide-based nanoparticles.

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附件 1 : Designed synthesis of uniformly sized iron oxide nanoparticles for efficient magnetic resonance imaging contrast agents.pdf

2011-12-03 03:44:59, 3.54 M

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