ArticleACS omega2025
A Polydopamine-Based Molecularly Imprinted Electrochemical Sensor for Fentanyl Determination.
Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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Who cites it
4 citing papers in PubMed.
- Template Removal Strategies in Electropolymerized Molecularly Imprinted Polymers: Mechanisms, Challenges, and Perspectives.Sensors (Basel, Switzerland) · 2026Review
- Article
- Molecularly Imprinted Polymer-Based Electrogenerated Chemiluminescence Sensor for Sensitive and Selective Fentanyl Detection.Analytical chemistry · 2026Article
- Machine learning-integrated electrochemical sensing of ciprofloxacin for digital point-of-care therapeutic drug monitoring.Mikrochimica acta · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A molecularly imprinted polymer (MIP)-based electrochemical sensor for the rapid detection of fentanyl is reported. The sensor was prepared by electrochemically grafting polydopamine on a carbon nanofiber-Pt nanoparticle composite-modified screen-printed electrode. Dopamine was identified as a suitable functional monomer via in-silico modeling and was electropolymerized via cyclic voltammetry in the presence of fentanyl to form the MIP sensor. The properties and morphology of the sensing material were characterized with spectroscopy, microscopy, and electrochemical techniques. Factors influencing the sensor performance were studied and optimized. Under optimized conditions, the MIP sensor response followed the Langmuir-Freundlich binding isotherm with a dissociation constant (
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Registered trials
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