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Continuous Hydrothermal Synthesis of In Situ Functionalized Iron Oxide Nanoparticles: A General Strategy to Produce Metal Oxide Nanoparticles With Clickable Anchors
Author(s) -
de Tercero Maren Daschner,
Bruns Michael,
Martínez Isai González,
Türk Michael,
Fehrenbacher Ulrich,
Jennewein Stefan,
Barner Leonie
Publication year - 2013
Publication title -
particle and particle systems characterization
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.877
H-Index - 56
eISSN - 1521-4117
pISSN - 0934-0866
DOI - 10.1002/ppsc.201200109
Subject(s) - nanoparticle , hydrothermal circulation , in situ , iron oxide nanoparticles , oxide , nanotechnology , iron oxide , metal , materials science , hydrothermal synthesis , chemical engineering , chemistry , metallurgy , organic chemistry , engineering
The successful synthesis of in situ functionalized iron oxide nanoparticles with alkyne functional groups is presented. The method uses a continuous process in which a cold aqueous metal salt stream is mixed with bifunctional organic molecules and near‐critical or supercritical water (nc‐H 2 O/sc‐H 2 O). The resulting particles can be fitted with a wide range of molecules via click reactions.