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Updated: May 24, 2026

Removal of Trace Elements by Cupric Oxide Nanoparticles from Uranium In Situ Recovery Bleed Water and Its Effect on Cell Viability
Published on: June 21, 2015
Selective removal and quantification of Cu(II) using fluorescent iminocoumarin-functionalized magnetic nanosilica
Hyo Sung Jung1, Minsung Park, Ji Hye Han
1Department of Chemistry, Korea University, Seoul 136-701, Korea.
Abstract:
A newly prepared iminocoumarin-functionalized magnetic nanosilica (Ni@SiO(2)-1) was found to form a selective stable complex with Cu(2+) over other metal ions. Quantification of Cu(2+) ions in aqueous solution using Ni@SiO(2)-1 is demonstrated through a fluorescent demetallization ensemble process.
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