mirage

Selective sensing of hydrogen sulphide using silver nanoparticle decorated carbon nanotubes

DSpace/Manakin Repository

 

Search DR-NTU


Advanced Search Subject Search

Browse

My Account

Selective sensing of hydrogen sulphide using silver nanoparticle decorated carbon nanotubes

Show simple item record

dc.contributor.author Fam, Derrick Wen Hui
dc.contributor.author Tok, Alfred Iing Yoong
dc.contributor.author Palaniappan, Al
dc.contributor.author Nopphawan, P.
dc.contributor.author Lohani, Anup
dc.contributor.author Mhaisalkar, Subodh Gautam
dc.date.accessioned 2011-09-21T08:53:37Z
dc.date.available 2011-09-21T08:53:37Z
dc.date.copyright 2009
dc.date.issued 2011-09-21
dc.identifier.citation Fam, D. W. H., Tok, A. I. Y., Palaniappan, A., Nopphawan, P., Lohani, A., & Mhaisalkar, S. G. (2009). Selective sensing of hydrogen sulphide using silver nanoparticle decorated carbon nanotubes. Sensors and actuators B : chemical, 138, 189-192.
dc.identifier.issn 0925-4005
dc.identifier.uri http://hdl.handle.net/10220/7098
dc.description.abstract This paper reports a selective method of sensing hydrogen sulphide in gaseous state using silver nanoparticle decorated single-walled carbon nanotubes (SWCNT) at room temperature. The transduction platform is a simple resistor which was constructed by drop-casting of a random network of silver nanoparticle decorated carbon nanotubes onto a channel joining two electrodes. This study shows the differential sensing of hydrogen sulphide with respect to interfering analytes such as carbon monoxide and nitric oxide, displaying the different mechanisms involved in the sensing of the gases. These results indicate the possibility of fabricating simple devices with low power consumption based on flexible plastic substrate for selective sensing of gaseous molecules at room temperature by appropriately functionalizing the carbon nanotubes (CNTs).
dc.format.extent 4 p.
dc.language.iso en
dc.relation.ispartofseries Sensors and actuators B : chemical
dc.rights © 2009 Elsevier. This is the author created version of a work that has been peer reviewed and accepted for publication by Sensors and Actuators B: Chemical, Elsevier.  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: [DOI: http://dx.doi.org/10.1016/j.snb.2009.01.008].
dc.subject DRNTU::Engineering::Materials::Nanostructured materials.
dc.title Selective sensing of hydrogen sulphide using silver nanoparticle decorated carbon nanotubes
dc.type Journal Article
dc.contributor.school School of Materials Science and Engineering
dc.identifier.doi http://dx.doi.org/10.1016/j.snb.2009.01.008
dc.description.version Accepted version
dc.identifier.rims 160528

Files in this item

Files Size Format View Description
Selective_sensi ... ed_carbon_nanotubesfdf.pdf 277.0Kb PDF View/Open Main article

This item appears in the following Collection(s)

Show simple item record

Statistics

Total views

All Items Views
Selective sensing of hydrogen sulphide using silver nanoparticle decorated carbon nanotubes 456

Total downloads

All Bitstreams Views
Selective_sensing_of_hydrogen_sulphide_using_silver_nanoparticle_decorated_carbon_nanotubesfdf.pdf 423
Selective sensing of H2S using Ag decorated CNTs.pdf 32

Top country downloads

Country Code Views
United States of America 144
China 58
Singapore 41
India 32
Iran 25

Top city downloads

city Views
Mountain View 91
Beijing 42
Singapore 38
Hanoi 16
Bangkok 13