Synthesis of thioethyl pendant ligand-stabilized colloidal gold nanoparticles.

نویسندگان

  • Chun Mao
  • Zhaochao Xu
  • Minji Yoon
  • Qiong Wu
  • Jinheung Kim
  • Wenbo Zhao
  • Jian Shen
چکیده

A general synthetic method capable of producing a kind of water-soluble gold nanoparticles possessing single-phase synthetic route, high concentration, small size under control, easy store, and excellent thermal, pH and salt stability, was demonstrated. The combined studies with transmission electron microscopy (TEM), Energy dispersive X-ray spectroscopy (EDS), X-ray photoelectron spectroscopy (XPS) and UV-visible spectra clearly show that the gold nanoparticles modified by thioethyl-pendant ligand exist.

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عنوان ژورنال:
  • Journal of nanoscience and nanotechnology

دوره 9 10  شماره 

صفحات  -

تاریخ انتشار 2009