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Main Title: Polyoxometalate-stabilized, water dispersible Fe2Pt magnetic nanoparticles
Author(s): Seemann, K. M.
Bauer, A.
Kindervater, J.
Meyer, M.
Besson, C.
Luysberg, M.
Durkin, P.
Pyckhout-Hintzen, W.
Budisa, Nediljko
Georgii, R.
Schneider, C. M.
Kögerler, P.
Type: Article
Language Code: en
Abstract: Magnetic Fe2Pt core–shell nanoparticles with 2 nm cores were synthesized with a monolayer coating of silicotungstate Keggin clusters. The core–shell composition is substantiated by structural analysis performed using high-resolution scanning transmission electron microscopy (HR-STEM) and small angle X-ray scattering (SAXS) in a liquid suspension. The molecular metal oxide cluster shell introduces an enhanced dispersibility of the magnetic Fe–Pt core–shell nanoparticles in aqueous media and thereby opens up new routes to nanoparticle bio-functionalization, for example, using pre-functionalized polyoxometalates.
Issue Date: 2013
Date Available: 27-Jun-2016
DDC Class: 600 Technik, Technologie
Journal Title: Nanoscale
Publisher: Royal Society of Chemistry
Publisher Place: Cambridge
Volume: 5
Issue: 6
Publisher DOI: 10.1039/c3nr33374d
Page Start: 2511
Page End: 2519
EISSN: 2040-3364
Notes: Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.
Appears in Collections:FG Organische Chemie » Publications

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