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Stable Aqueous Suspensions of Manganese Ferrite Clusters with Tunable Nanoscale Dimension and Composition
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Stable Aqueous Suspensions of Manganese Ferrite Clusters with Tunable Nanoscale Dimension and Composition

Stable Aqueous Suspensions of Manganese Ferrite Clusters with Tunable Nanoscale Dimension and Composition

4,054 Views

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10:45 min

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February 05, 2022

DOI:

10.3791/63140-v

DOI:
10.3791/63140-v

•

10:45 min
February 05, 2022

•

3 Views
, , ,
1Department of Chemistry,Brown University, 2Center for Biomedical Engineering, School of Engineering,Brown University

Summary

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We report a one-pot hydrothermal synthesis of manganese ferrite clusters (MFCs) that offers independent control over material dimension and composition. Magnetic separation allows rapid purification while surface functionalization using sulfonated polymers ensures the materials are non-aggregating in biologically relevant medium. The resulting products are well positioned for biomedical applications.

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Effman, S., Avidan, S., Xiao, Z., Colvin, V. Stable Aqueous Suspensions of Manganese Ferrite Clusters with Tunable Nanoscale Dimension and Composition. J. Vis. Exp. (180), e63140, doi:10.3791/63140 (2022).

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