Dynamically Configurable Biomolecular Nanoarrays

Huang, Suxian and Schopf, Eric and Chen, Yong. (2007) Dynamically Configurable Biomolecular Nanoarrays. Nano Letters, 7 (10). pp. 3116-3121. ISSN 1530-6984

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Abstract

Nanoarrays of distinct DNA and protein biomolecules were fabricated by electrochemically controlling their assembly/release from Au nanoelectrodes on a chip. The surface density, ratio, and activity of the biomolecules assembled on each nanoelectrode in the array can be configured quantitatively and temporally by adjusting the electrochemical potential applied on the nanoelectrode. The dynamically configurable biomolecular nanoarray can potentially activate combinatorial interactions with microbiosystems under the control of an electronic circuit for biological and medical applications.

Item Type: Article
Additional Information: Reprinted with permission from "Dynamically Configurable Biomolecular Nanoarrays", Huang S et al., Nano Lett., 2007, 7 (10), pp 3116–3121. Copyright 2007 American Chemical Society
InterNano Taxonomy: Nanomanufacturing Processes > Biological Techniques > DNA templating
Nanomanufacturing Processes > Nanopatterning/Lithography > Dip-pen nanolithography
Nanomanufacturing Processes > Assembly Techniques > Electrostatic driven assembly
Collections: Nanomanufacturing Research Collection
Depositing User: Moureen Kemei
Date Deposited: 02 Apr 2010 14:30
Last Modified: 02 Apr 2010 14:30
URI: http://eprints.internano.org/id/eprint/399

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