Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography

A dip-pen nanolithography based strategy for fabricating and functionalizing Au nanostructures on a semiconductor substrate is reported. The generation of arrays of nanoscale features functionalized with inorganic nanoparticles and proteins (rabbit IgG) is reported. In the case of rabbit IgG, the bi...

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Main Authors: Mirkin, Chad A., Zhang, Hua, Lee, Ki-Bum, Li, Zhi
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2012
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Online Access:https://hdl.handle.net/10356/95578
http://hdl.handle.net/10220/8332
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-955782023-07-14T15:56:49Z Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography Mirkin, Chad A. Zhang, Hua Lee, Ki-Bum Li, Zhi School of Materials Science & Engineering DRNTU::Engineering::Materials::Nanostructured materials A dip-pen nanolithography based strategy for fabricating and functionalizing Au nanostructures on a semiconductor substrate is reported. The generation of arrays of nanoscale features functionalized with inorganic nanoparticles and proteins (rabbit IgG) is reported. In the case of rabbit IgG, the bioactivity of the array was demonstrated by monitoring its reaction with fluorophore-labelled anti-rabbit IgG. The methodology reported herein points towards ways of making raised optically active and bioactive nanostructures that could prove useful in stamping methodologies or biosensing applications. Accepted version 2012-07-13T04:34:55Z 2019-12-06T19:17:46Z 2012-07-13T04:34:55Z 2019-12-06T19:17:46Z 2003 2003 Journal Article Zhang, H., Lee, K. B., Li, Z., & Mirkin, C. A. (2003). Biofunctionalized Nanoarrays of Inorganic Structures Prepared by Dip-Pen Nanolithography. Nanotechnology, 14(10), 1113-1117. https://hdl.handle.net/10356/95578 http://hdl.handle.net/10220/8332 10.1088/0957-4484/14/10/308 en Nanotechnology © 2003 IOP Publishing Ltd. This is the author created version of a work that has been peer reviewed and accepted for publication by Nanotechnology, IOP Publishing. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1088/0957-4484/14/10/308 ]. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Materials::Nanostructured materials
spellingShingle DRNTU::Engineering::Materials::Nanostructured materials
Mirkin, Chad A.
Zhang, Hua
Lee, Ki-Bum
Li, Zhi
Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
description A dip-pen nanolithography based strategy for fabricating and functionalizing Au nanostructures on a semiconductor substrate is reported. The generation of arrays of nanoscale features functionalized with inorganic nanoparticles and proteins (rabbit IgG) is reported. In the case of rabbit IgG, the bioactivity of the array was demonstrated by monitoring its reaction with fluorophore-labelled anti-rabbit IgG. The methodology reported herein points towards ways of making raised optically active and bioactive nanostructures that could prove useful in stamping methodologies or biosensing applications.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Mirkin, Chad A.
Zhang, Hua
Lee, Ki-Bum
Li, Zhi
format Article
author Mirkin, Chad A.
Zhang, Hua
Lee, Ki-Bum
Li, Zhi
author_sort Mirkin, Chad A.
title Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
title_short Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
title_full Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
title_fullStr Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
title_full_unstemmed Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
title_sort biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
publishDate 2012
url https://hdl.handle.net/10356/95578
http://hdl.handle.net/10220/8332
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