Surface-protective assistance of ultrasound in synthesis of superparamagnetic magnetite nanoparticles and in preparation of mono-core magnetite-silica nanocomposites

Surface-protective assistance of ultrasound in synthesis of superparamagnetic magnetite nanoparticles and in preparation of mono-core magnetite-silica nanocomposites

Ultrasound was throughout employed to enhance the co-precipitation process for the synthesis of magnetite nanoparticles (Fe3O4) and the St€ ober approach for the preparation of magnetite-silica nanocomposites (Fe3O4/SiO2). The synthesised magnetite nanoparticles exhibited single-domain nano-crystall...

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Bibliographic Details
Main Authors: Bui, Q. T., Ngo, T. M. H., Tran, T. H.
Format: Article
Language:English
Published: H. : ĐHQGHN 2018
Subjects:
Fe3O4 nanoparticles
Fe3O4@SiO2 nanocomposites
Shock-wave
Ultrasonic assistance
Co-precipitation
Stober method
Crystalline structure-magnetic behaviour relationships
Online Access:http://repository.vnu.edu.vn/handle/VNU_123/62955
https://doi.org/10.1016/j.jsamd.2018.07.002
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Institution: Vietnam National University, Hanoi
Language: English

Internet

http://repository.vnu.edu.vn/handle/VNU_123/62955
https://doi.org/10.1016/j.jsamd.2018.07.002

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