Abstract
With the development of magnetic droplet-based biochips, the manipulation of magnetic droplets has become an important issue. In this study, deposited magnetic circular films are used to assist the positioning of magnetic microdroplets, which are separated from a mother droplet caused by the Rosensweig instability under a magnetic field. Magnetic microdroplets are attracted by the concentrated magnetic flux density caused by out-of-plane magnetization of the magnetic films, and magnetic films confine the positions of droplets. Through adjusting the applied field strength, droplet arrays with different number densities can be obtained. One-to-one correspondences between droplets and magnetic films can be achieved within specific magnetic field ranges.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
