Sensing with nanopores--the influence of asymmetric blocking on electrochemical redox cycling current.
Nanoporous redox cycling devices are highly efficient tools for the electrochemical sensing of redox-active molecules. By using a redox-active mediator, this concept can be exploited for the detection of molecular binding events via blocking of the redox cycling current within the nanopores. Here, w...
Main Authors: | Krause, K, Kätelhön, E, Lemay, S, Compton, R, Wolfrum, B |
---|---|
Format: | Journal article |
Language: | English |
Published: |
Royal Society of Chemistry
2014
|
Similar Items
-
On-chip redox cycling techniques for electrochemical detection
by: Kätelhön Enno, et al.
Published: (2012-03-01) -
The influence of supporting ions on the electrochemical detection of individual silver nanoparticles: Understanding the shape and frequency of current transients in nano-impacts.
by: Krause, K, et al.
Published: (2017) -
How many molecules are required to obtain a steady faradaic current from mediated electron transfer at a single nanoparticle on a supporting surface?
by: Kätelhön, E, et al.
Published: (2014) -
Equality of diffusion-limited chronoamperometric currents to equal area spherical and cubic nanoparticles on a supporting electrode surface
by: Kätelhön, E, et al.
Published: (2014) -
Nanocavity crossbar arrays for parallel electrochemical sensing on a chip
by: Enno Kätelhön, et al.
Published: (2014-07-01)