Ultrasonic Studies of Emulsion Stability in the Presence of Magnetic Nanoparticles
Joint Authors
Source
Advances in Condensed Matter Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-11-12
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Pickering emulsions are made of solid particle-stabilized droplets suspended in an immiscible continuous liquid phase.
A magnetic emulsion can be obtained using magnetic particles.
Solid magnetic nanoparticles are adsorbed strongly at the oil-water interface and are able to stabilize emulsions of oil and water.
In this work emulsions stabilized by magnetite nanoparticles were obtained using high-energy ultrasound waves and a cavitation mechanism and, next, their stability in time was tested by means of acoustic waves with a low energy, without affecting the structure.
An acoustic study showed high stability in time of magnetic emulsions stabilized by magnetite particles.
The study also showed a strong influence of an external magnetic field, which can lead to changes of the emulsion properties.
It is possible to control Pickering emulsion stability with the help of an external stimulus—a magnetic field.
American Psychological Association (APA)
Józefczak, A.& Wlazło, R.. 2015. Ultrasonic Studies of Emulsion Stability in the Presence of Magnetic Nanoparticles. Advances in Condensed Matter Physics،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1052256
Modern Language Association (MLA)
Józefczak, A.& Wlazło, R.. Ultrasonic Studies of Emulsion Stability in the Presence of Magnetic Nanoparticles. Advances in Condensed Matter Physics No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1052256
American Medical Association (AMA)
Józefczak, A.& Wlazło, R.. Ultrasonic Studies of Emulsion Stability in the Presence of Magnetic Nanoparticles. Advances in Condensed Matter Physics. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1052256
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052256