Time-resolved electrochemical detection of discrete adsorption events.
Individual binding events are observed using amperometric detection. Discrete steps in the microelectrode amperometric response correspond to the adsorption of single microspheres on the electrode surface.
Quinn
Bernadette M
BM
Kavli Institute of Nanoscience, Delft University of Technology, Lorentzweg 1, 2628 CJ Delft, The Netherlands.
Van 't Hof
Pieter G
PG
Lemay
Serge G
SG