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Issue 13, 2013
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"Drill and fill" lithography: fabrication of platinum electrodes and their use in label-free immunosensing

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Abstract

We report a new fabrication method referred to as ‘drill and fill’ lithography that provides control structuring and excellent reproducibility in the production of patterned platinum electrodes in a chip format, and demonstrate their sensing abilities for the label-free immunodetection of the HER-2 (human epidermal growth factor receptor-2) antigen.

Graphical abstract: "Drill and fill" lithography: fabrication of platinum electrodes and their use in label-free immunosensing

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Publication details

The article was received on 22 Aug 2012, accepted on 28 Jan 2013 and first published on 29 Jan 2013


Article type: Communication
DOI: 10.1039/C3RA21900C
Citation: RSC Adv., 2013,3, 4189-4192
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    "Drill and fill" lithography: fabrication of platinum electrodes and their use in label-free immunosensing

    S. Rauf, M. J. A. Shiddiky, M. Trau and K. Dimitrov, RSC Adv., 2013, 3, 4189
    DOI: 10.1039/C3RA21900C

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