Sensing properties of assembled Bi2S3 nanowire arrays

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dc.contributor.author Kunakova, Gunta
dc.contributor.author Meija, Raimonds
dc.contributor.author Bite, I.
dc.contributor.author Kosmaca, Jelena
dc.contributor.author Varghese, Justin M.
dc.contributor.author Prikulis, Juris
dc.contributor.author Erts, Donats
dc.date.accessioned 2018-09-06T11:04:09Z
dc.date.available 2018-09-06T11:04:09Z
dc.date.issued 2015-08-15
dc.identifier.citation Kunakova, G., Meija, R., Bite, I., Prikulis, J., Kosmaca, J., Varghese, J., Holmes, J. D. and Donats, E. (2015) 'Sensing properties of assembled Bi 2 S 3 nanowire arrays', Physica Scripta, 90(9), 094017 (4 pp). doi: 10.1088/0031-8949/90/9/094017 en
dc.identifier.volume 90 en
dc.identifier.issued 9 en
dc.identifier.startpage 094017-1 en
dc.identifier.endpage 094017-4 en
dc.identifier.issn 0031-8949
dc.identifier.issn 1402-4896
dc.identifier.uri http://hdl.handle.net/10468/6729
dc.identifier.doi 10.1088/0031-8949/90/9/094017
dc.description.abstract Bismuth sulfide (Bi2S3) nanowires were grown in porous aluminium oxide template and a selective chemical etching was applied to transfer the nanowires to a solution. Well aligned nanowire arrays were assembled on pre-patterned silicon substrates employing dielectrophoresis. Electron beam lithography was used to connect aligned individual nanowires to the common macroelectrode. In order to evaluate the conductometric sensing performance of the Bi2S3 nanowires, current–voltage characteristics were measured at different relative humidity (RH) levels (5–80%) / argon medium. The response of the Bi2S3 nanowires depending of RH is found to be considerably different from those reported for other types of nanowire RH sensor devices. en
dc.description.sponsorship European Social Fund (Support for Doctoral Studies at University of Latvia) en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher IOP Publishing en
dc.relation.uri http://iopscience.iop.org/article/10.1088/0031-8949/90/9/094017
dc.rights © 2015 The Royal Swedish Academy of Sciences. This is an author-created, un-copyedited version of an article accepted for publication in Physica Scripta. The publisher is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at http://iopscience.iop.org/article/10.1088/0031-8949/90/9/094017 en
dc.subject Bismuth Sulphide en
dc.subject Nanowire array en
dc.subject Conductometric response en
dc.subject Relative humidity en
dc.title Sensing properties of assembled Bi2S3 nanowire arrays en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother Justin D. Holmes, Chemistry, University College Cork, Cork, Ireland. +353-21-490-3000 Email: j.holmes@ucc.ie en
dc.internal.availability Full text available en
dc.date.updated 2018-08-20T15:42:54Z
dc.description.version Accepted Version en
dc.internal.rssid 317964364
dc.contributor.funder European Social Fund en
dc.description.status Peer reviewed en
dc.identifier.journaltitle Physica Scripta en
dc.internal.copyrightchecked No !!CORA!! en
dc.internal.licenseacceptance Yes en
dc.internal.IRISemailaddress j.holmes@ucc.ie en


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