Design strategies for shape-controlled magnetic iron oxide nanoparticles
Financiación FP7 / Fp7 Funds
Resumen: Ferrimagnetic iron oxide nanoparticles (magnetite or maghemite) have been the subject of an intense research, not only for fundamental research but also for their potentiality in a widespread number of practical applications. Most of these studies were focused on nanoparticles with spherical morphology but recently there is an emerging interest on anisometric nanoparticles. This review is focused on the synthesis routes for the production of uniform anisometric magnetite/maghemite nanoparticles with different morphologies like cubes, rods, disks, flowers and many others, such as hollow spheres, worms, stars or tetrapods. We critically analyzed those procedures, detected the key parameters governing the production of these nanoparticles with particular emphasis in the role of the ligands in the final nanoparticle morphology. The main structural and magnetic features as well as the nanotoxicity as a function of the nanoparticle morphology are also described. Finally, the impact of each morphology on the different biomedical applications (hyperthermia, magnetic resonance imaging and drug delivery) are analysed in detail. We would like to dedicate this work to Professor Carlos J. Serna, Instituto de Ciencia de Materiales de Madrid, ICMM/CSIC, for his outstanding contribution in the field of monodispersed colloids and iron oxide nanoparticles. We would like to express our gratitude for all these years of support and inspiration on the occasion of his retirement.
Idioma: Inglés
DOI: 10.1016/j.addr.2018.12.008
Año: 2018
Publicado en: ADVANCED DRUG DELIVERY REVIEWS 138, 1 (2018), 68-104
ISSN: 0169-409X

Factor impacto JCR: 15.519 (2018)
Categ. JCR: PHARMACOLOGY & PHARMACY rank: 3 / 266 = 0.011 (2018) - Q1 - T1
Factor impacto SCIMAGO: 4.163 - Pharmaceutical Science (Q1)

Financiación: info:eu-repo/grantAgreement/ES/CSIC/PIE-201760E007
Financiación: info:eu-repo/grantAgreement/EC/FP7/604448/EU/Nanometrology Standardization Methods for Magnetic Nanoparticles/NANOMAG
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2016-77391-R
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2017-88148-R
Financiación: info:eu-repo/grantAgreement/ES/MINECO/RYC-2014-15512
Financiación: info:eu-repo/grantAgreement/ES/MINECO/SEV-2017-0706
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Química Analítica (Dpto. Química Analítica)

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