56136 20210121114500.0 doi 10.1021/acs.chemmater.5b00284 sideral 91547 ART-2015-91547 eng (orcid)0000-0002-6277-7996 Larrea, A. Universidad de Zaragoza Gas Slug Microfluidics: A Unique Tool for Ultrafast, Highly Controlled Growth of Iron Oxide Nanostructures 2015 Access copy available to the general public Unrestricted The use of nanomaterials in real life applications is often hampered by our inability to produce them in large quantities while preserving their desired properties in terms of size, shape, and crystalline phase. Here we present a novel continuous method to synthesize nanostructures with an unprecedented degree of control regarding their properties. In particular, the excellent properties of microreactors for chemical synthesis are enhanced by the introduction of gas slugs of tailored composition. Slug dynamics accelerate mixing, reduce processing times (from hours in batch processes to minutes or even seconds), and, depending on the gas atmosphere used, allows one to accurately control the crystalline phase and shape of the resulting nanostructures. Inert (N2), oxidizing (O2), or reducing (CO, H2) gases were used, leading to different morphologies and crystalline structures in a high yield, highly reproducible fabrication process. info:eu-repo/grantAgreement/EC/FP7/614715/EU/A Photo-triggered On-demand Drug Delivery System for Chronic Pain/NANOHEDONISM info:eu-repo/grantAgreement/EC/FP7/321642/EU/Development of a microfluidic platform to produce nanomaterials and assessment on new nanotechnology applications/PLATFORM2NANO info:eu-repo/grantAgreement/ES/DGA/E81 info:eu-repo/semantics/openAccess by-nc http://creativecommons.org/licenses/by-nc/3.0/es/ 9.407 2015 MATERIALS SCIENCE, MULTIDISCIPLINARY 15 / 271 = 0.055 2015 Q1 T1 CHEMISTRY, PHYSICAL 10 / 144 = 0.069 2015 Q1 T1 3.958 2015 Chemical Engineering (miscellaneous) 2015 Q1 Materials Chemistry 2015 Q1 Chemistry (miscellaneous) 2015 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0002-6873-5244 Sebastian, V. Universidad de Zaragoza (orcid)0000-0002-4599-3013 Ibarra, A. (orcid)0000-0003-3165-0156 Arruebo, M. Universidad de Zaragoza (orcid)0000-0002-8701-9745 Santamaria, J. Universidad de Zaragoza 5005 555 Universidad de Zaragoza Dpto. Ing.Quím.Tecnol.Med.Amb. Área Ingeniería Química 27, 12 (2015), 4254-4260 Chem. mater. CHEMISTRY OF MATERIALS 0897-4756 8741964 http://zaguan.unizar.es/record/56136/files/texto_completo.pdf Versión publicada 131116 http://zaguan.unizar.es/record/56136/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:56136 articulos driver 2021-01-21-10:50:57 ARTICLE