Deformation of droplets with magnetic ...
Document type :
Communication dans un congrès avec actes
Title :
Deformation of droplets with magnetic nanoparticles in a rotating magnetic field
Author(s) :
Koshelyuk, Sergey S. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pylnov, Yu V. [Auteur]
Preobrazhensky, Vladimir L. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pernod, Philippe [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pylnov, Yu V. [Auteur]
Preobrazhensky, Vladimir L. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pernod, Philippe [Auteur]

Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Conference title :
17èmes Journées Nationales du Réseau Doctoral en Micro-Nanoélectronique, JNRDM 2014
City :
Villeneuve d'Ascq
Country :
France
Start date of the conference :
2014
Book title :
Actes des 17èmes Journées Nationales du Réseau Doctoral en Micro-Nanoélectronique, JNRDM 2014
Publication date :
2014
English abstract : [en]
This paper investigates the change in contact angle of droplets of fluid containing dispersed nanoparticles (nanofluid) stabilized in oleic acid and ethanol placed in a rotating magnetic field. Paramagnetic nanoparticles ...
Show more >This paper investigates the change in contact angle of droplets of fluid containing dispersed nanoparticles (nanofluid) stabilized in oleic acid and ethanol placed in a rotating magnetic field. Paramagnetic nanoparticles with an average size 100 nm were injected into the droplets and situated on the magnetic stirrer. Experimental measurements of the contact angle of nanofluid droplets cast on PDMS substrates show that the contact angle depends on nanoparticle concentration and the magnets rotation speed. These findings contribute to understanding the role of functionalized nanoparticles in surface wettability.Show less >
Show more >This paper investigates the change in contact angle of droplets of fluid containing dispersed nanoparticles (nanofluid) stabilized in oleic acid and ethanol placed in a rotating magnetic field. Paramagnetic nanoparticles with an average size 100 nm were injected into the droplets and situated on the magnetic stirrer. Experimental measurements of the contact angle of nanofluid droplets cast on PDMS substrates show that the contact angle depends on nanoparticle concentration and the magnets rotation speed. These findings contribute to understanding the role of functionalized nanoparticles in surface wettability.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Non spécifiée
Popular science :
Non
Source :