New near-infrared LIBS detection technique for sulfur

Asimellis, G; Giannoudakos, A; Kompitsas, M

dc.contributor.author	Asimellis, G	en
dc.contributor.author	Giannoudakos, A	en
dc.contributor.author	Kompitsas, M	en
dc.date.accessioned	2014-03-01T02:44:07Z
dc.date.available	2014-03-01T02:44:07Z
dc.date.issued	2006	en
dc.identifier.issn	1618-2642	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31689
dc.subject	Ambient gas	en
dc.subject	Halogens	en
dc.subject	Plasma	en
dc.subject	Sulfur	en
dc.subject.classification	Biochemical Research Methods	en
dc.subject.classification	Chemistry, Analytical	en
dc.subject.other	Infrared radiation	en
dc.subject.other	Laser ablation	en
dc.subject.other	Quantum theory	en
dc.subject.other	Spectrometry	en
dc.subject.other	Ultraviolet radiation	en
dc.subject.other	Gated detector	en
dc.subject.other	Quantum efficiencies	en
dc.subject.other	Ultraviolet wavelength	en
dc.subject.other	Sulfur	en
dc.title	New near-infrared LIBS detection technique for sulfur	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1007/s00216-006-0345-1	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s00216-006-0345-1	en
heal.language	English	en
heal.publicationDate	2006	en
heal.abstract	Sulfur has been detected in a spectral window (around 868 nm) previously unexplored by laser-induced breakdown spectrometry (LIBS), using an ablation laser with an ultraviolet wavelength, a gated detector, and inert ambient gas at a low, controlled pressure. This spectral window enables new-generation gated iCCD cameras to be used, which have adequate quantum efficiencies up to 900 nm. Application of our technique can substantially improve signal strength and thus extends the ability of LIBS to detect many nonmetallic elements.	en
heal.publisher	SPRINGER HEIDELBERG	en
heal.journalName	Analytical and Bioanalytical Chemistry	en
dc.identifier.doi	10.1007/s00216-006-0345-1	en
dc.identifier.isi	ISI:000237185400019	en
dc.identifier.volume	385	en
dc.identifier.issue	2	en
dc.identifier.spage	333	en
dc.identifier.epage	337	en