Electrochemical cocaine (bio)sensing. From solid electrodes to soft junctions

Lukasz Poltorak; Ernst J.R. Sudhölter; Marcel de Puit

doi:10.1016/j.trac.2019.02.025

Electrochemical cocaine (bio)sensing. From solid electrodes to soft junctions

Lukasz Poltorak^*, Ernst J.R. Sudhölter, Marcel de Puit

^*Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

28 Citations (Scopus)

143 Downloads (Pure)

Abstract

In this review, we describe the importance and possible electrochemical screening methods for the illicit drug – cocaine. It covers the detection at bare and modified solid electrodes, soft electrified junctions and nanopore sensing. Emphasis is given on interfacial modification techniques and electroanalytical parameters for cocaine detection in different environments, covering the detection from both, model and real samples.

Original language	English
Pages (from-to)	48-55
Journal	TrAC - Trends in Analytical Chemistry
Volume	114
DOIs	https://doi.org/10.1016/j.trac.2019.02.025
Publication status	Published - 2019

Bibliographical note

Accepted Author Manuscript

Keywords

Aptasensing
Carbon electrodes
Cocaine oxidation
Electrified liquid-liquid interface
Illicit drugs
Nanopore sensing
Surface modification
Voltammetry

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10.1016/j.trac.2019.02.025

manuscript_VF_cleanversionAccepted author manuscript, 939 KBLicence: CC BY-NC-ND

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abstract = "In this review, we describe the importance and possible electrochemical screening methods for the illicit drug – cocaine. It covers the detection at bare and modified solid electrodes, soft electrified junctions and nanopore sensing. Emphasis is given on interfacial modification techniques and electroanalytical parameters for cocaine detection in different environments, covering the detection from both, model and real samples.",

keywords = "Aptasensing, Carbon electrodes, Cocaine oxidation, Electrified liquid-liquid interface, Illicit drugs, Nanopore sensing, Surface modification, Voltammetry",

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AU - Poltorak, Lukasz

AU - Sudhölter, Ernst J.R.

AU - de Puit, Marcel

N1 - Accepted Author Manuscript

PY - 2019

Y1 - 2019

N2 - In this review, we describe the importance and possible electrochemical screening methods for the illicit drug – cocaine. It covers the detection at bare and modified solid electrodes, soft electrified junctions and nanopore sensing. Emphasis is given on interfacial modification techniques and electroanalytical parameters for cocaine detection in different environments, covering the detection from both, model and real samples.

AB - In this review, we describe the importance and possible electrochemical screening methods for the illicit drug – cocaine. It covers the detection at bare and modified solid electrodes, soft electrified junctions and nanopore sensing. Emphasis is given on interfacial modification techniques and electroanalytical parameters for cocaine detection in different environments, covering the detection from both, model and real samples.

KW - Aptasensing

KW - Carbon electrodes

KW - Cocaine oxidation

KW - Electrified liquid-liquid interface

KW - Illicit drugs

KW - Nanopore sensing

KW - Surface modification

KW - Voltammetry

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DO - 10.1016/j.trac.2019.02.025

M3 - Review article

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VL - 114

SP - 48

EP - 55

JO - TrAC - Trends in Analytical Chemistry

JF - TrAC - Trends in Analytical Chemistry

ER -

Electrochemical cocaine (bio)sensing. From solid electrodes to soft junctions

Abstract

Bibliographical note

Keywords

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