Immobilization and recovery of au nanoparticles from anion exchange resin : resin-bound nanoparticle matrix as a catalyst for the reduction of 4-nitrophenol

The immobilization of gold nanoparticles in anion exchange resin and their quantitative retrieval by means of a cationic surfactant, cetylpyridinium chloride, is studied. The resin-bound gold nanoparticles (R-Au) have been used successfully as a solid-phase catalyst for the reduction of 4-nitropheno...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 20(2004), 23 vom: 09. Nov., Seite 9889-92
1. Verfasser: Praharaj, Snigdhamayee (VerfasserIn)
Weitere Verfasser: Nath, Sudip, Ghosh, Sujit Kumar, Kundu, Subrata, Pal, Tarasankar
Format: Aufsatz
Sprache:English
Veröffentlicht: 2004
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article