Synthesis of Silver Nanoparticles within the Pores of Functionalized-Free Silica Beads: The Effect of Pore Size and Porous Structure

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dc.contributor.authorQuang, Dang Viet
dc.contributor.authorSarawade, Pradip B.
dc.contributor.authorHilonga, Askwar
dc.contributor.authorKim, Jong-gil
dc.contributor.authorShim, YoungHo
dc.contributor.authorShao, Godlisten N.
dc.contributor.authorKim, Hee Taik
dc.date.accessioned2016-05-16T13:08:44Z
dc.date.available2016-05-16T13:08:44Z
dc.date.issued2011-10-29
dc.descriptionFull text can be accessed at the following link http://www.sciencedirect.com/science/article/pii/S0167577X11012390
dc.description.abstractHere, we report on the synthesis of silver nanoparticles (Ag-NPs) manipulating the pores of silica beads (SBs) with sizes ranging from 0.5 to 1 mm. Silver ions were occluded inside the pores of SBs and in situ reduced to Ag-NPs using Sodium borohydride (NaBH4). SBs with different average pore diameters from 3.8 to 20 nm were used to assess the effect of their pore sizes and porous structures on the formation of Ag-NPs. Obtained results revealed that the silver amount occluded inside pores increases along with the increase of total pore volume. The particle sizes of the synthesized Ag-NPs mainly distribute from 8 to 15 nm and vary with the pore sizes and porous structure.en_US
dc.identifier.urihttp://hdl.handle.net/20.500.11810/2073
dc.language.isoenen_US
dc.publisherMaterials Lettersen_US
dc.titleSynthesis of Silver Nanoparticles within the Pores of Functionalized-Free Silica Beads: The Effect of Pore Size and Porous Structureen_US
dc.typeJournal Article, Peer Revieweden_US
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