Optical-based (Bio) sensing systems using magnetic nanoparticles
Üzek, Recep (Hacettepe University. Department of Chemistry)
Sari, Esma (Yüksek ̇Ihtisas University. Vocational School of Health Services)
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)

Date:	2019
Abstract:	In recent years, various reports related to sensing application research have suggested that combining the synergistic impacts of optical, electrical or magnetic properties in a single technique can lead to a new multitasking platform. Owing to their unique features of the magnetic moment, biocompatibility, ease of surface modification, chemical stability, high surface area, high mass transference, magnetic nanoparticles have found a wide range of applications in various fields, especially in sensing systems. The present review is comprehensive information about magnetic nanoparticles utilized in the optical sensing platform, broadly categorized into four types: surface plasmon resonance (SPR), surface-enhanced Raman spectroscopy (SERS), fluorescence spectroscopy and near-infrared spectroscopy and imaging (NIRS) that are commonly used in various (bio) analytical applications. The review also includes some conclusions on the state of the art in this field and future aspects.
Grants:	Ministerio de Economía y Competitividad SEV-2017-0706 Ministerio de Economía y Competitividad MAT2017-87202-P
Rights:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Language:	Anglès
Document:	Article ; recerca ; Versió publicada
Subject:	Optical sensor ; Magnetic nanoparticle ; Imaging ; Surface plasmon resonance ; Surface-enhanced Raman spectroscopy ; Fluorescence spectroscopy ; Near infrared spectroscopy
Published in:	Magnetochemistry, Vol. 5 Núm. 4 (december 2019) , p. 59, ISSN 2312-7481

DOI: 10.3390/magnetochemistry5040059

25 p, 2.6 MB

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Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > Catalan Institute of Nanoscience and Nanotechnology (ICN2)
Articles > Research articles
Articles > Published articles