Encapsulated Fe3O4/Ag Complexed Cores in Hollow Gold Nanoshells for Enhanced Theranostic Magnetic Resonance Imaging and Photothermal Therapy

被引：45
作者：
Lin, Adam Y. [1 ]
Young, Joseph K. [1 ]
Nixon, Ariel V. [1 ]
Drezek, Rebekah A. [1 ]
机构：
[1] Rice Univ, Dept Bioengn, Houston, TX 77005 USA
来源：
SMALL | 2014年 / 10卷 / 16期
基金：
美国国家科学基金会;
关键词：
IRON-OXIDE NANOPARTICLES; CONTRAST AGENTS; SUPERPARAMAGNETIC NANOPARTICLES; SIZE; MRI; DELIVERY;
D O I：
10.1002/smll.201303593
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Designed and fabrication of a novel magnetic hollow gold nanoshell complexes that incorporates iron oxide nanoparticles in the hollow interior. The combined effect of the smaller IONPs improved the overall magnetic properties of the design and MRI contrast capability. The overall complex could be synthesized in the range of 60-80 nm in diameter while still having a plasmonic peak in the near infrared region. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：3246 / 3251
页数：6
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