Chemiresistive sensor fabricated by the sequential ink-jet printing deposition of a gold nanoparticle and polymer layer

Skotadis, E; Tang, J; Tsouti, V; Tsoukalas, D

dc.contributor.author	Skotadis, E	en
dc.contributor.author	Tang, J	en
dc.contributor.author	Tsouti, V	en
dc.contributor.author	Tsoukalas, D	en
dc.date.accessioned	2014-03-01T01:32:59Z
dc.date.available	2014-03-01T01:32:59Z
dc.date.issued	2010	en
dc.identifier.issn	0167-9317	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/20269
dc.subject	Chemical sensor	en
dc.subject	Chemiresistor	en
dc.subject	Gold nanoparticles	en
dc.subject	Ink-jet	en
dc.subject	PHEMA	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Nanoscience & Nanotechnology	en
dc.subject.classification	Optics	en
dc.subject.classification	Physics, Applied	en
dc.subject.other	Chemiresistive sensors	en
dc.subject.other	Chemiresistors	en
dc.subject.other	Electrical measurement	en
dc.subject.other	Electrode spacing	en
dc.subject.other	Gold nanoparticle films	en
dc.subject.other	Gold Nanoparticles	en
dc.subject.other	Ink-jet	en
dc.subject.other	Inter-digitated electrodes	en
dc.subject.other	Microscopy imaging	en
dc.subject.other	Nanoparticle density	en
dc.subject.other	Oxidized silicon wafers	en
dc.subject.other	Polymer layers	en
dc.subject.other	Second layer	en
dc.subject.other	Substrate functionalization	en
dc.subject.other	Chemical sensors	en
dc.subject.other	Ethanol	en
dc.subject.other	Gold	en
dc.subject.other	Gold coatings	en
dc.subject.other	Gold deposits	en
dc.subject.other	Ink	en
dc.subject.other	Nanoparticles	en
dc.subject.other	Polymer films	en
dc.subject.other	Semiconducting silicon compounds	en
dc.subject.other	Silicon oxides	en
dc.subject.other	Silicon wafers	en
dc.subject.other	Ink jet printing	en
dc.title	Chemiresistive sensor fabricated by the sequential ink-jet printing deposition of a gold nanoparticle and polymer layer	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.mee.2010.03.001	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.mee.2010.03.001	en
heal.language	English	en
heal.publicationDate	2010	en
heal.abstract	A technique for the fabrication of chemiresistive sensors using ink-jet printing is reported. Gold nanoparticles stabilised in water were ink-jet printed on gold interdigitated electrodes patterned on an oxidized silicon wafer. As a first step the influence of substrate functionalization, electrode spacing, and nanoparticle density were investigated by electrical measurements and microscopy imaging. Finally a second layer of PHEMA polymer was printed on top of the gold nanoparticle films. The device was exposed to vapours of humidity and ethanol and the obtained results are presented. © 2010 Elsevier Ltd. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Microelectronic Engineering	en
dc.identifier.doi	10.1016/j.mee.2010.03.001	en
dc.identifier.isi	ISI:000281420900042	en
dc.identifier.volume	87	en
dc.identifier.issue	11	en
dc.identifier.spage	2258	en
dc.identifier.epage	2263	en