TITLE

Immobilization of Prussian blue nanoparticles onto thiol SAM modified Au electrodes for analysis of DL-homocysteine

AUTHOR(S)
Chen, J.; Miao, Y.; Wu, X.
PUB. DATE
September 2007
SOURCE
Colloid Journal;Sep2007, Vol. 69 Issue 5, p660
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Prussian blue (PB) nanoparticles were immobilized onto gold electrodes using L-cysteine, 1,3-propanedithiol, and 1,8-octanedithiol as a bridge between the gold surface and the PB nanoparticles by the self-assembly method. The obtained PB/thiol/Au electrodes exhibit direct and indirect electrocatalytic activity toward DL-homocysteine (HCys) oxidation. It is possible for these PB nanoparticles modified electrodes to be used for the determination of HCys.
ACCESSION #
26920105

 

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics