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Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection. / Redha, Zainab Mohammed; Baldock, Sara J.; Fielden, Peter R. et al.
In: Electroanalysis, Vol. 21, No. 3-5, 02.2009, p. 422-430.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Redha, ZM, Baldock, SJ, Fielden, PR, Goddard, NJ, Brown, BJT, Haggett, BGD, Andres, R & Birch, BJ 2009, 'Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection', Electroanalysis, vol. 21, no. 3-5, pp. 422-430. https://doi.org/10.1002/elan.200804415

APA

Redha, Z. M., Baldock, S. J., Fielden, P. R., Goddard, N. J., Brown, B. J. T., Haggett, B. G. D., Andres, R., & Birch, B. J. (2009). Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection. Electroanalysis, 21(3-5), 422-430. https://doi.org/10.1002/elan.200804415

Vancouver

Redha ZM, Baldock SJ, Fielden PR, Goddard NJ, Brown BJT, Haggett BGD et al. Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection. Electroanalysis. 2009 Feb;21(3-5):422-430. Epub 2009 Jan 22. doi: 10.1002/elan.200804415

Author

Redha, Zainab Mohammed ; Baldock, Sara J. ; Fielden, Peter R. et al. / Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection. In: Electroanalysis. 2009 ; Vol. 21, No. 3-5. pp. 422-430.

Bibtex

@article{4ca5b7d2ef4c4db09b1b10983b178a8c,
title = "Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection",
abstract = "An integrated microfluidic/electrochemical sensor with a dual working electrode configuration was fabricated for voltammetric and electrochemiluminescence (ECL) applications. The fabrication method integrates the two techniques of injection molding and screen printing for the first time. Injection molding is used to fabricate the flow cell with integrated electrical and fluidic connectors. Screen printing was used to print the electrodes directly onto the injection molded base plate. An over molding procedure followed by ultrasonic welding was used to form the complete sensor. The electrochemical and ECL performance of the sensors was assessed by applying different electrochemical methods such as cyclic voltammetry (CV), anodic stripping voltammetry (ASV) and chronoamperometry. The attractive analytical performance demonstrates good capability of the disposable sensors for routine on-line electrochemical and ECL measurements.",
keywords = "Screen printed electrodes, Injection molding, Anodic stripping voltammetry, Electrochemiluminescence, Electrochemical sensor",
author = "Redha, {Zainab Mohammed} and Baldock, {Sara J.} and Fielden, {Peter R.} and Goddard, {Nick J.} and Brown, {Bernard J. Treves} and Haggett, {Barry G. D.} and Roberto Andres and Birch, {Brian J.}",
year = "2009",
month = feb,
doi = "10.1002/elan.200804415",
language = "English",
volume = "21",
pages = "422--430",
journal = "Electroanalysis",
issn = "1040-0397",
publisher = "Wiley-VCH Verlag",
number = "3-5",

}

RIS

TY - JOUR

T1 - Hybrid microfluidic sensors fabricated by screen printing and injection molding for electrochemical and electrochemiluminescence detection

AU - Redha, Zainab Mohammed

AU - Baldock, Sara J.

AU - Fielden, Peter R.

AU - Goddard, Nick J.

AU - Brown, Bernard J. Treves

AU - Haggett, Barry G. D.

AU - Andres, Roberto

AU - Birch, Brian J.

PY - 2009/2

Y1 - 2009/2

N2 - An integrated microfluidic/electrochemical sensor with a dual working electrode configuration was fabricated for voltammetric and electrochemiluminescence (ECL) applications. The fabrication method integrates the two techniques of injection molding and screen printing for the first time. Injection molding is used to fabricate the flow cell with integrated electrical and fluidic connectors. Screen printing was used to print the electrodes directly onto the injection molded base plate. An over molding procedure followed by ultrasonic welding was used to form the complete sensor. The electrochemical and ECL performance of the sensors was assessed by applying different electrochemical methods such as cyclic voltammetry (CV), anodic stripping voltammetry (ASV) and chronoamperometry. The attractive analytical performance demonstrates good capability of the disposable sensors for routine on-line electrochemical and ECL measurements.

AB - An integrated microfluidic/electrochemical sensor with a dual working electrode configuration was fabricated for voltammetric and electrochemiluminescence (ECL) applications. The fabrication method integrates the two techniques of injection molding and screen printing for the first time. Injection molding is used to fabricate the flow cell with integrated electrical and fluidic connectors. Screen printing was used to print the electrodes directly onto the injection molded base plate. An over molding procedure followed by ultrasonic welding was used to form the complete sensor. The electrochemical and ECL performance of the sensors was assessed by applying different electrochemical methods such as cyclic voltammetry (CV), anodic stripping voltammetry (ASV) and chronoamperometry. The attractive analytical performance demonstrates good capability of the disposable sensors for routine on-line electrochemical and ECL measurements.

KW - Screen printed electrodes

KW - Injection molding

KW - Anodic stripping voltammetry

KW - Electrochemiluminescence

KW - Electrochemical sensor

U2 - 10.1002/elan.200804415

DO - 10.1002/elan.200804415

M3 - Journal article

VL - 21

SP - 422

EP - 430

JO - Electroanalysis

JF - Electroanalysis

SN - 1040-0397

IS - 3-5

ER -