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Synthesis of Starch-Stabilized Ag Nanoparticles and Hg(2+)Recognition in Aqueous Media

The starch-stabilized Ag nanoparticles were successfully synthesized via a reduction approach and characterized with SPR UV/Vis spectroscopy, TEM, and HRTEM. By utilizing the redox reaction between Ag nanoparticles and Hg(2+), and the resulted decrease in UV/Vis signal, we develop a colorimetric met...

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Dettagli Bibliografici
Autori principali: Fan, Yingju, Liu, Zhen, Wang, Le, Zhan, Jinhua
Natura: Artigo
Lingua:Inglês
Pubblicazione: Springer 2009
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2894331/
https://ncbi.nlm.nih.gov/pubmed/20596276
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s11671-009-9387-6
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