0
  • DE
  • EN
  • FR
  • International Database and Gallery of Structures

Advertisement

Magnetically-responsive microwall arrays with path-guide for directional transportation of droplets

Author(s): ORCID




ORCID
Medium: journal article
Language(s): English
Published in: Smart Materials and Structures, , n. 8, v. 33
Page(s): 085017
DOI: 10.1088/1361-665x/ad5bcd
Abstract:

This research provides a comprehensive exploration of the development and characterization of magnetically responsive microwall arrays (MRMAs), presenting a novel approach to precise droplet manipulation. The proposed fabrication process involves microscale wall arrays created using carbonyl iron particles embedded in polydimethylsiloxane through a replica molding process. The MRMAs demonstrate a unique response to magnetic fields, enabling precise control over droplet movement. Through superhydrophobic coatings and meticulously adjusted magnetic fields, the system facilitates the efficient movement of droplets along predefined routes, achieving outstanding accuracy in droplet directionality and positioning. The experiments highlight the capability of MRMAs to merge differently colored droplets, underscoring their potential in long-distance droplet transportation. The results suggest applications in microfluidic systems, lab-on-a-chip devices, and targeted drug delivery, marking a significant advancement in microfluidic research.

Structurae cannot make the full text of this publication available at this time. The full text can be accessed through the publisher via the DOI: 10.1088/1361-665x/ad5bcd.
  • About this
    data sheet
  • Reference-ID
    10790681
  • Published on:
    01/09/2024
  • Last updated on:
    01/09/2024
 
Structurae cooperates with
International Association for Bridge and Structural Engineering (IABSE)
e-mosty Magazine
e-BrIM Magazine