PlumX Metrics
Embed PlumX Metrics

Functionalization of Ag nanoparticles with dithiocarbamate calix[4]arene as an effective supramolecular host for the surface-enhanced Raman scattering detection of polycyclic aromatic hydrocarbons

Langmuir, ISSN: 0743-7463, Vol: 22, Issue: 26, Page: 10924-10926
2006
  • 111
    Citations
  • 0
    Usage
  • 51
    Captures
  • 0
    Mentions
  • 0
    Social Media
Metric Options:   Counts1 Year3 Year

Metrics Details

Article Description

We report the use of 25,27-diethyl-dithiocarbamic-26,28-dihydroxy-p-tert- butylcalix[4]arene in the functionalization of Ag nanoparticles for pyrene detection by surface-enhanced Raman scattering (SERS). SERS spectra provided information about the calixarene orientation on the metal surface and the interaction mechanism with pyrene. Thus, in this work, we have combined a powerful spectroscopy technique such as SERS, the electronic plasmon-based properties of nanostructured metals, the molecular size-selective recognition of calixarene, and the strong chelating properties of the dithiocarbamate group toward the metal surface in the detection of polycyclic aromatic hydrocarbons. © 2006 American Chemical Society.

Bibliographic Details

Guerrini, Luca; Garcia-Ramos, José V; Domingo, Concepción; Sanchez-Cortes, Santiago

American Chemical Society (ACS)

Materials Science; Physics and Astronomy; Chemistry

Provide Feedback

Have ideas for a new metric? Would you like to see something else here?Let us know