Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/44879
DC FieldValueLanguage
dc.contributor.authorTsai, S.J.J.en_US
dc.contributor.author曾柏昌zh_TW
dc.contributor.authorChen, S.Y.en_US
dc.contributor.authorChung, Y.S.en_US
dc.contributor.authorTseng, P.C.en_US
dc.date2006zh_TW
dc.date.accessioned2014-06-06T08:14:00Z-
dc.date.available2014-06-06T08:14:00Z-
dc.identifier.issn0003-2700zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/44879-
dc.description.abstractSpatially resolved laser-induced breakdown spectroscopy (SRLIBS) was used for the characterization of aluminum and silicon in nickel-based alloys. The very low invasiveness of the technique was one of the figures of merit of LIBS; however, the relative complexity of the instrument often hindered the widely acceptance of LIBS. Spatially resolved LIBS could provide accuracy and precision comparable to those obtained with temporally resolved LIBS (TRLIBS). In the nongated spatially resolved LIBS, the maximum atomic emission could be obtained with relative low continuum background emission at optimum observation spatial position. The study was done with a Nd:YAG laser at 532 nm, 3.0 mJ laser energy, and 0.2 mbar in argon. The experimental results obtained under optimum conditions were compared to those obtained with TRLIBS. SRLIBS gave reliable results without the tedious optimization of the delay time and gate width.en_US
dc.language.isoen_USzh_TW
dc.relationAnalytical Chemistryen_US
dc.relation.ispartofseriesAnalytical Chemistry, Volume 78, Issue 21, Page(s) 7432-7439.en_US
dc.relation.urihttp://dx.doi.org/10.1021/ac060749den_US
dc.subjectinduced plasma spectroscopyen_US
dc.subjectquantitative-analysisen_US
dc.subjectaluminum-alloysen_US
dc.subjectsteel samplesen_US
dc.subjectmicroanalysisen_US
dc.subjectpulsesen_US
dc.subjectnanoseconden_US
dc.subjectparametersen_US
dc.subjectablationen_US
dc.subjectelementsen_US
dc.titleSpatially resolved, laser-induced breakdown spectroscopy, development, and application for the analysis of Al and Si in nickel-based alloysen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1021/ac060749dzh_TW
item.cerifentitytypePublications-
item.grantfulltextnone-
item.languageiso639-1en_US-
item.fulltextno fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeJournal Article-
Appears in Collections:機械工程學系所
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