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Micromachines 2012, 3(1), 21-27; doi:10.3390/mi3010021
Article

Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing

Received: 2 December 2011; in revised form: 21 December 2011 / Accepted: 28 December 2011 / Published: 6 January 2012
(This article belongs to the Special Issue Nano-photonic Devices)
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Abstract: We prepared high-density plasmonic nanostructures on a glass substrate. By using soft UV nanoimprint lithography, gold nanodisks with a diameter of 65 nm were obtained on an area of 1 mm2. We tested these gold nanosensors in the biotin/streptavidin system to study their selectivity and sensitivity of detection. The prepared gold nanodisks could detect streptavidin at 10 pM.
Keywords: nanoplasmonics; biosensors; nanoimprint lithography nanoplasmonics; biosensors; nanoimprint lithography
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Barbillon, G. Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing. Micromachines 2012, 3, 21-27.

AMA Style

Barbillon G. Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing. Micromachines. 2012; 3(1):21-27.

Chicago/Turabian Style

Barbillon, Grégory. 2012. "Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing." Micromachines 3, no. 1: 21-27.


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