Recent advances and current challenges in magnetophoresis based micro magnetofluidics

Ahmed Munaz, Muhammad J.A. Shiddiky, Nam Trung Nguyen

Research output: Contribution to journalArticlepeer-review

110 Citations (Scopus)

Abstract

The combination of magnetism and microscale fluid flow has opened up a new era for handling and manipulation of samples in microfluidics. In particular, magnetophoresis, the migration of particles in a magnetic field, is extremely attractive for microfluidic handling due to its contactless nature, independence of ionic concentration, and lack of induced heating. The present paper focuses on recent advances and current challenges of magnetophoresis and highlights the key parameters affecting the manipulation of particles by magnetophoresis. The magnetic field is discussed according to their relative motion to the sample as stationary and dynamic fields. The migration of particles is categorized as positive and negative magnetophoresis. The applications of magnetophoresis are discussed according to the basic manipulation tasks such as mixing, separation, and trapping of particles or cells. Finally, the paper highlights the limitations of current approaches and provides the future perspective for this research area.
Original languageEnglish
Article number031501
Pages (from-to)1-23
Number of pages23
JournalBiomicrofluidics
Volume12
Issue number3
DOIs
Publication statusPublished - 01 May 2018

Fingerprint

Dive into the research topics of 'Recent advances and current challenges in magnetophoresis based micro magnetofluidics'. Together they form a unique fingerprint.

Cite this