scholarly journals Optical and Electrochemical Methods for Determining the Effective Area and Charge Density of Conducting Polymer Modified Electrodes for Neural Stimulation

2014 ◽  
Vol 87 (1) ◽  
pp. 738-746 ◽  
Author(s):  
Alexander R. Harris ◽  
Paul J. Molino ◽  
Robert M. I. Kapsa ◽  
Graeme M. Clark ◽  
Antonio G. Paolini ◽  
...  
Keyword(s):  
Charge Density ◽  
Conducting Polymer ◽  
Modified Electrodes ◽  
Effective Area ◽  
Neural Stimulation ◽  
Electrochemical Methods ◽  
Polymer Modified Electrodes

Controlled release of biological molecules from conducting polymer modified electrodes

1994 ◽  
Vol 368 (1-2) ◽  
pp. 329-332 ◽  
Author(s):  
Myoungho Pyo ◽  
Gabrielle Maeder ◽  
Robert T. Kennedy ◽  
John R. Reynolds
Keyword(s):  
Controlled Release ◽  
Conducting Polymer ◽  
Modified Electrodes ◽  
Biological Molecules ◽  
Polymer Modified Electrodes

scholarly journals Prospects of Organic Conducting Polymer Modified Electrodes: Enzymosensors

2012 ◽  
Vol 2012 ◽  
pp. 1-14 ◽  
Author(s):  
Ravindra P. Singh
Keyword(s):  
Public Health ◽  
Aqueous Solution ◽  
Conducting Polymer ◽  
Modified Electrodes ◽  
High Sensitivity ◽  
Biological Molecules ◽  
Electrochemical Biosensors ◽  
Preparation Methods ◽  
Neutral Aqueous Solution ◽  
Polymer Modified Electrodes

Organic conducting polymer modified electrodes (OCPMEs) have emerged as potential candidates for electrochemical biosensors due to their easy preparation methods along with unique properties, like stability in air and being compatible with biological molecules in a neutral aqueous solution. OCPMEs are playing an important role in the improvement of public health and environment for the detection of desired analytes with high sensitivity and specificity. In this paper, we highlight the prospects of OCMEs-based electrochemical enzymosensors.

D–A–D-structured conducting polymer-modified electrodes for detection of lead(II) ions in water

2013 ◽  
Vol 44 (1) ◽  
pp. 133-139 ◽  
Author(s):  
Prajwal Kumar ◽  
S. Saravanan ◽  
K. Ranjith ◽  
Praveen C. Ramamurthy
Keyword(s):  
Conducting Polymer ◽  
Modified Electrodes ◽  
Polymer Modified Electrodes

scholarly journals Effective area and charge density of dextran sulphate doped PEDOT modified electrodes

2016 ◽  
Vol 220 ◽  
pp. 394-401 ◽  
Author(s):  
Alexander R. Harris ◽  
Paul J. Molino ◽  
Robert M.I. Kapsa ◽  
Graeme M. Clark ◽  
Antonio G. Paolini ◽  
...  
Keyword(s):  
Charge Density ◽  
Modified Electrodes ◽  
Effective Area ◽  
Dextran Sulphate

New Robust Redox and Conducting Polymer Modified Electrodes for Ascorbate Sensing and Glucose Biosensing

2012 ◽  
Vol 25 (1) ◽  
pp. 77-84 ◽  
Author(s):  
Somayeh Kakhki ◽  
Madalina M. Barsan ◽  
Esmaeil Shams ◽  
Christopher M. A. Brett
Keyword(s):  
Conducting Polymer ◽  
Modified Electrodes ◽  
Polymer Modified Electrodes ◽  
Glucose Biosensing

scholarly journals Modeling of reactant concentration in electrocatalytic processes at conducting polymer modified electrodes

2007 ◽  
Vol 47 ◽  
Author(s):  
Valdas Jasaitis ◽  
Albertas Malinauskas ◽  
Feliksas Ivanauskas
Keyword(s):  
Polymer Film ◽  
Conducting Polymer ◽  
Practical Interest ◽  
Modified Electrodes ◽  
Charge Carriers ◽  
Solution Interface ◽  
Electrochemical Processes ◽  
Great Practical Interest ◽  
Polymer Modified Electrodes ◽  
Solute Species

This research presents a mathematical model analyzing of electrochemical processes occurring at electrodes covered with a thin film of a conducting polymer. The model takes into account the diffusion of solution species into a polymer film, diffusion of charge carriers within the film, and a chemical redox reaction within the film. The aim of this work was to find the location of a mean reaction zone that is of a great practical interest related to optimization of the parameters of electrocatalytic system for its best performance. It has been shown that electrocatalysis of solute species at conducting polymer modified electrodes proceeds within the polymer film rather than at he outer polymer/solution interface.

Sign in / Sign up

Export Citation Format

Share Document