Highly size and shape-controlled synthesis of silver nanoparticles via a templated tollens reaction

Ruggero Dondi, Wu Su, Gerry A Griffith, Graham Clark, Glenn Burley

Research output: Contribution to journalArticle

39 Citations (Scopus)

Abstract

A mild, facile one-step synthetic strategy for the preparation of size and shape-controlleds silver nanoparticles (AgNPs) is presented. The AgNPs prepared by this strategy exhibit remarkable stability in high salt aqueous buffer systems up to 2.8 m NaCl for a period of at least 24 h. The high degree of size- and shape control of these AgNPs is achieved by the development of novel multifunctional triazole sugar ligands, which mediate the nucleation, growth, and passivation phases of AgNP preparation in the presence of the Tollens reagent as the silver source.
Original languageEnglish
Pages (from-to)770-776
Number of pages7
JournalSmall
Volume8
Issue number5
Early online date9 Jan 2012
DOIs
Publication statusPublished - 12 Mar 2012

Keywords

  • nanoparticles
  • silver nanoparticles
  • tollens reaction

Fingerprint Dive into the research topics of 'Highly size and shape-controlled synthesis of silver nanoparticles via a templated tollens reaction'. Together they form a unique fingerprint.

Cite this