Gravimetric detection of theophylline on pore-structured molecularly imprinted conducting polymer

Jong Min Kim; Un Hak Lee; Sang Mok Chang; Jin Young Park

doi:10.1016/j.snb.2014.04.042

Gravimetric detection of theophylline on pore-structured molecularly imprinted conducting polymer

Jong Min Kim, Un Hak Lee, Sang Mok Chang, Jin Young Park

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

A novel molecularly imprinted conducting polymer (MICP) system with porous thin films of electropolymerized polypyrrole (Ppy) derivatives was successfully developed to detect a specific target molecule (e.g. theophylline). The porous MICP films grown on gold pore arrays through cyclic voltammetry showed increased sensing response in detecting theophylline compared to a conventional planar MICP film due to its improved sensing capacity.

Original language	English
Pages (from-to)	25-30
Number of pages	6
Journal	Sensors and Actuators, B: Chemical
Volume	200
DOIs	https://doi.org/10.1016/j.snb.2014.04.042
State	Published - Sep 2014

Keywords

Colloidal lithography
Electropolymerization
Molecularly imprinted conducting polymer (MICP)
Polypyrrole
Polystyrene colloidal beads
Theophylline

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10.1016/j.snb.2014.04.042

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title = "Gravimetric detection of theophylline on pore-structured molecularly imprinted conducting polymer",

abstract = "A novel molecularly imprinted conducting polymer (MICP) system with porous thin films of electropolymerized polypyrrole (Ppy) derivatives was successfully developed to detect a specific target molecule (e.g. theophylline). The porous MICP films grown on gold pore arrays through cyclic voltammetry showed increased sensing response in detecting theophylline compared to a conventional planar MICP film due to its improved sensing capacity.",

keywords = "Colloidal lithography, Electropolymerization, Molecularly imprinted conducting polymer (MICP), Polypyrrole, Polystyrene colloidal beads, Theophylline",

author = "Kim, {Jong Min} and Lee, {Un Hak} and Chang, {Sang Mok} and Park, {Jin Young}",

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AU - Kim, Jong Min

AU - Lee, Un Hak

AU - Chang, Sang Mok

AU - Park, Jin Young

PY - 2014/9

Y1 - 2014/9

N2 - A novel molecularly imprinted conducting polymer (MICP) system with porous thin films of electropolymerized polypyrrole (Ppy) derivatives was successfully developed to detect a specific target molecule (e.g. theophylline). The porous MICP films grown on gold pore arrays through cyclic voltammetry showed increased sensing response in detecting theophylline compared to a conventional planar MICP film due to its improved sensing capacity.

AB - A novel molecularly imprinted conducting polymer (MICP) system with porous thin films of electropolymerized polypyrrole (Ppy) derivatives was successfully developed to detect a specific target molecule (e.g. theophylline). The porous MICP films grown on gold pore arrays through cyclic voltammetry showed increased sensing response in detecting theophylline compared to a conventional planar MICP film due to its improved sensing capacity.

KW - Colloidal lithography

KW - Electropolymerization

KW - Molecularly imprinted conducting polymer (MICP)

KW - Polypyrrole

KW - Polystyrene colloidal beads

KW - Theophylline

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M3 - Article

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VL - 200

SP - 25

EP - 30

JO - Sensors and Actuators, B: Chemical

JF - Sensors and Actuators, B: Chemical

ER -

Gravimetric detection of theophylline on pore-structured molecularly imprinted conducting polymer

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Keywords

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