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Title: Gold nanoparticle wire and integrated wire array for electronic detection of chemical and biological molecules

Abstract

Nanoparticle wire and integrated nanoparticle wire array have been prepared through a green technique: discontinuous vertical evaporation-driven colloidal deposition. The conducting gold nanoparticle wire made by this technique shows ability for the sensitive electronic detection of chemical and biological molecules due to its high surface to volume ratio. In addition, we also demonstrate a potential usage of integrated gold nanoparticle wire array for the localized detection.

Authors:
 [1];  [2]
  1. Department of Physics and Center for the Physics of Living Cells, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
  2. Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
Publication Date:
Research Org.:
University of Illinois at Urbana-Champaign, Urbana, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
OSTI Identifier:
1114989
Alternate Identifier(s):
OSTI ID: 1076491
Grant/Contract Number:  
FG02-07ER46453; FG02-07ER46471
Resource Type:
Published Article
Journal Name:
AIP Advances
Additional Journal Information:
Journal Name: AIP Advances Journal Volume: 1 Journal Issue: 1; Journal ID: ISSN 2158-3226
Publisher:
American Institute of Physics
Country of Publication:
United States
Language:
English
Subject:
77 NANOSCIENCE AND NANOTECHNOLOGY; nanoparticles; nanowires; gold; bioelectrochemistry; nanostructures

Citation Formats

Diao, J. J., and Cao, Qing. Gold nanoparticle wire and integrated wire array for electronic detection of chemical and biological molecules. United States: N. p., 2011. Web. doi:10.1063/1.3568815.
Diao, J. J., & Cao, Qing. Gold nanoparticle wire and integrated wire array for electronic detection of chemical and biological molecules. United States. doi:https://doi.org/10.1063/1.3568815
Diao, J. J., and Cao, Qing. Wed . "Gold nanoparticle wire and integrated wire array for electronic detection of chemical and biological molecules". United States. doi:https://doi.org/10.1063/1.3568815.
@article{osti_1114989,
title = {Gold nanoparticle wire and integrated wire array for electronic detection of chemical and biological molecules},
author = {Diao, J. J. and Cao, Qing},
abstractNote = {Nanoparticle wire and integrated nanoparticle wire array have been prepared through a green technique: discontinuous vertical evaporation-driven colloidal deposition. The conducting gold nanoparticle wire made by this technique shows ability for the sensitive electronic detection of chemical and biological molecules due to its high surface to volume ratio. In addition, we also demonstrate a potential usage of integrated gold nanoparticle wire array for the localized detection.},
doi = {10.1063/1.3568815},
journal = {AIP Advances},
number = 1,
volume = 1,
place = {United States},
year = {2011},
month = {3}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: https://doi.org/10.1063/1.3568815

Citation Metrics:
Cited by: 11 works
Citation information provided by
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