journal article·2007-05Open access

Positional Control of Superparamagnetic Iron Oxide Nanoparticles in Silica Beads

B. Steitz, F. Krauss, S. Rousseau, H. Hofmann, A. Petri‐Fink

Advanced Engineering Materials· Volume 9· Issue 5

Abstract

The inverse microemulasion synthesis of silica-beads loaded with up to 40% superparamagnetic iron oxide nanoparticles is reported. Positional control of the nanoparticles in the bead is achieved by stabilizing the SPIONs by either polyvinyl alcohol (PVA) or citric acid, which results in the distribution of the SPIONs on the surface or inside the beads, respectively.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Nanoparticle-Based Drug Delivery · Iron oxide chemistry and applications · Characterization and Applications of Magnetic Nanoparticles

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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