Magnetic nanostructures for emerging biomedical applications

Magnetic nanostructures have been widely studied due to their potential applicability into several research fields such as data storage, sensing and biomedical applications. Focusing on the biomedical aspect, some new approaches deserve to be mentioned: cell manipulation and separation, contrast-enh...

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Bibliographic Details
Authors: Peixoto, L., Magalhães, R., Navas, D., Moraes, S., Redondo Esteban, Carolina, Morales Arboleya, Rafael, Araújo, J. P., Sousa, C. T.
Format: article
Publication Date:2020
Country:España
Institution:Universidad del País Vasco
Repository:Addi. Archivo Digital para la Docencia y la Investigación
OAI Identifier:oai:addi.ehu.eus:10810/62596
Online Access:http://hdl.handle.net/10810/62596
Access Level:Open access
Keyword:nanomagnetism
nanostructures
biomedical applications
Description
Summary:Magnetic nanostructures have been widely studied due to their potential applicability into several research fields such as data storage, sensing and biomedical applications. Focusing on the biomedical aspect, some new approaches deserve to be mentioned: cell manipulation and separation, contrast-enhancing agents for magnetic resonance imaging, and magnetomechanically induced cell death. This work focuses on understanding three different magnetic nanostructures, disks in the vortex state, synthetic antiferromagnetic particles and nanowires, first, by explaining their interesting properties and how they behave under an applied external field, before reviewing their potential applications for each of the aforementioned techniques.