Raman spectroscopy to unravel the magnetic properties of iron oxide nanocrystals for bio-related applications
| Autor: | Miguel A. Ramos-Docampo, Verónica Salgueiriño, Beatriz Rivas-Murias, Miguel Comesaña-Hermo, Martín Testa-Anta |
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| Přispěvatelé: | Departamento de Física Aplicada, Universidad de Vigo, Interfaces, Traitements, Organisation et Dynamique des Systèmes (ITODYS (UMR_7086)), Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP) |
| Rok vydání: | 2019 |
| Předmět: |
Materials science
Iron oxide Magnetic separation 2210 Química Física Bioengineering Context (language use) Nanotechnology 02 engineering and technology 010402 general chemistry 01 natural sciences chemistry.chemical_compound symbols.namesake [CHIM]Chemical Sciences General Materials Science ComputingMilieux_MISCELLANEOUS General Engineering Rational design 2211.17 Propiedades Magnéticas General Chemistry [CHIM.MATE]Chemical Sciences/Material chemistry 021001 nanoscience & nanotechnology Atomic and Molecular Physics and Optics 0104 chemical sciences chemistry Nanocrystal symbols 2202.08 Magnetismo 0210 nano-technology Raman spectroscopy |
| Zdroj: | Nanoscale Advances Nanoscale Advances, RSC, 2019, 1 (6), pp.2086-2103. ⟨10.1039/c9na00064j⟩ |
| ISSN: | 2516-0230 |
| Popis: | Iron oxide nanocrystals have become a versatile tool in biomedicine because of their low cytotoxicity while offering a wide range of tuneable magnetic properties that may be implemented in magnetic separation, drug and heat delivery and bioimaging. These capabilities rely on the unique magnetic features obtained when combining different iron oxide phases, so that an important portfolio of magnetic properties can be attained by the rational design of multicomponent nanocrystals. In this context, Raman spectroscopy is an invaluable and fast-performance tool to gain insight into the different phases forming part of the nanocrystals to be used, allowing correlation of the magnetic properties with the envisaged bio-related applications. Xunta de Galicia | Ref. ED431C 2016-034 Ministerio de Economía y Competitividad | Ref. CTM2017-84050-R Xunta de Galicia | Ref. 2017ED481A |
| Databáze: | OpenAIRE |
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