Synthesis of hybrid nanoparticles based on magnetic Fe3O4 nanoparticles and luminescent CdS nanoparticles

被引：4
|
作者：
Demin, A. M. [1 ]
Kuznetsova, Yu. V. [2 ]
Krasnov, V. P. [1 ]
Rempel, A. A. [2 ]
机构：
[1] Russian Acad Sci, Postovsky Inst Organ Synth, Ural Branch, Ul S Kovalevskoi 22, Ekaterinburg 620137, Russia
[2] Russian Acad Sci, Inst Solid State Chem, Ural Branch, Ul Pervomaiskaya 91, Ekaterinburg 620990, Russia
来源：
DOKLADY CHEMISTRY | 2016年 / 467卷
基金：
俄罗斯基础研究基金会;
关键词：
QUANTUM DOTS;
D O I：
10.1134/S0012500816040029
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new approach to the synthesis of hybrid nanoparticles based on magnetic Fe3O4 nanoparticles and CdS quantum dots, combining magnetic and luminescence properties, has been suggested. Conditions for preparation of their stable aqueous suspensions have been found, and their optical properties have been studied. Nanocomposites produced at the molar ratio Fe3O4: CdS = 5: 1, which exhibited the luminescence properties) and gave stable aqueous suspensions, have turned out to be most promising. The results are evidence that the synthesized nanoparticles can be used for the development of visualizing agents for in vitro biomedical research.
引用
收藏
页码：113 / 117
页数：5
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