Analytical Capabilities of Polymer-Based Electrochemical Sensors
A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Biosensors".
Deadline for manuscript submissions: 30 June 2024 | Viewed by 1327
Special Issue Editor
Interests: electroanalytical chemistry; electrochemical sensors; chemically modified electrodes; polymer-based electrodes; coulometric organic analysis; antioxidants, plant polyphenols; colorants and dyes; food analysis; phytochemical and pharmaceutical analysis; biomedical analysis
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Polymer-based electrochemical sensors are an attractive tool in modern electroanalysis. The great variety of conductive and non-conductive polymers have been shown as sensitive and selective materials for the creation of novel electrochemical sensors. Various methods of polymer synthesis and immobilization on the electrode surface make it possible to obtain the best response of the target analyte in each case. Both chemical and electrochemical synthesis of polymers is of interest, although electrochemical polymerization involves minimal use of additional chemical reagents and volatile organic solvents that agree with the “green chemistry” concept. Traditional or screen-printed carbon-based electrodes with immobilized polymeric coverage coupled with appropriate electrochemical techniques are applicable in the analysis of complex samples such as foodstuffs, pharmaceuticals, biological fluids, environmental samples, etc. Sensors based on molecularly imprinted polymers are also of interest due to the extra selectivity to the target analyte, making its quantification easier in the presence of structurally related compounds, which usually takes place in complex matrices.
The current Special Issue will cover state-of-the-art developments in polymer-based electrochemical sensors. Both research papers and review articles will be considered. Topics of interest include, but are not limited to:
- Design of polymer-based electrodes, including polymer nanocomposites;
- MIP-based electrochemical sensors for various types of analytes;
- Analytical application of polymer-based electrochemical sensors.
Dr. Guzel Ziyatdinova
Guest Editor
Manuscript Submission Information
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Keywords
- polymers for sensing
- polymer composites
- electropolymerization
- conducting and insulating polymers
- MIPs
- electropolymerized dyes
- chemically modified electrodes
- electroanalysis
- analytical application
