Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963669278> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W1963669278 endingPage "671" @default.
- W1963669278 startingPage "669" @default.
- W1963669278 abstract "Several ways of increasing the atomization efficiency in the determination of B by electrothermal atomic absorption spectrometry were evaluated: the use of a chemical modifier (Ni, Pd and ascorbic acid); pretreatment of the graphite tubes with carbide forming elements (Zr, Ta and V); and addition of NaF as a cleaning solution between measurements. The tubes were pre-treated by soaking in the carbide forming metal solution under vacuum, drying for 4 h at 150 °C and finally subjecting them to slow electrothermal heating to at least 1600 °C in order to form the metal carbide on the inner side of the tube. The best results were obtained using Zr-treated tubes in conjunction with Ni as chemical modifier. This resulted in high sensitivity (80 pg), a negligible memory effect and an increased tube lifetime (200 atomization cycles of 3 s at 2650 °C). The method was successfully applied to determine B in waste and river waters." @default.
- W1963669278 created "2016-06-24" @default.
- W1963669278 creator A5025921325 @default.
- W1963669278 creator A5035792370 @default.
- W1963669278 creator A5055411953 @default.
- W1963669278 date "1991-01-01" @default.
- W1963669278 modified "2023-10-10" @default.
- W1963669278 title "Combination of chemical modifiers and graphite tube pre-treatment to determine boron by electrothermal atomic absorption spectrometry" @default.
- W1963669278 cites W1994281053 @default.
- W1963669278 cites W2000015054 @default.
- W1963669278 cites W2015298263 @default.
- W1963669278 cites W2023252662 @default.
- W1963669278 cites W2038707598 @default.
- W1963669278 cites W2068285356 @default.
- W1963669278 cites W295440470 @default.
- W1963669278 doi "https://doi.org/10.1039/ja9910600669" @default.
- W1963669278 hasPublicationYear "1991" @default.
- W1963669278 type Work @default.
- W1963669278 sameAs 1963669278 @default.
- W1963669278 citedByCount "26" @default.
- W1963669278 countsByYear W19636692782015 @default.
- W1963669278 countsByYear W19636692782020 @default.
- W1963669278 countsByYear W19636692782022 @default.
- W1963669278 countsByYear W19636692782023 @default.
- W1963669278 crossrefType "journal-article" @default.
- W1963669278 hasAuthorship W1963669278A5025921325 @default.
- W1963669278 hasAuthorship W1963669278A5035792370 @default.
- W1963669278 hasAuthorship W1963669278A5055411953 @default.
- W1963669278 hasConcept C113196181 @default.
- W1963669278 hasConcept C121332964 @default.
- W1963669278 hasConcept C125287762 @default.
- W1963669278 hasConcept C13965031 @default.
- W1963669278 hasConcept C159985019 @default.
- W1963669278 hasConcept C162356407 @default.
- W1963669278 hasConcept C178790620 @default.
- W1963669278 hasConcept C185592680 @default.
- W1963669278 hasConcept C191897082 @default.
- W1963669278 hasConcept C192562407 @default.
- W1963669278 hasConcept C2777551473 @default.
- W1963669278 hasConcept C2778794521 @default.
- W1963669278 hasConcept C2779698641 @default.
- W1963669278 hasConcept C2986274086 @default.
- W1963669278 hasConcept C31903555 @default.
- W1963669278 hasConcept C33619061 @default.
- W1963669278 hasConcept C43617362 @default.
- W1963669278 hasConcept C501308230 @default.
- W1963669278 hasConcept C5335593 @default.
- W1963669278 hasConcept C544153396 @default.
- W1963669278 hasConcept C62520636 @default.
- W1963669278 hasConceptScore W1963669278C113196181 @default.
- W1963669278 hasConceptScore W1963669278C121332964 @default.
- W1963669278 hasConceptScore W1963669278C125287762 @default.
- W1963669278 hasConceptScore W1963669278C13965031 @default.
- W1963669278 hasConceptScore W1963669278C159985019 @default.
- W1963669278 hasConceptScore W1963669278C162356407 @default.
- W1963669278 hasConceptScore W1963669278C178790620 @default.
- W1963669278 hasConceptScore W1963669278C185592680 @default.
- W1963669278 hasConceptScore W1963669278C191897082 @default.
- W1963669278 hasConceptScore W1963669278C192562407 @default.
- W1963669278 hasConceptScore W1963669278C2777551473 @default.
- W1963669278 hasConceptScore W1963669278C2778794521 @default.
- W1963669278 hasConceptScore W1963669278C2779698641 @default.
- W1963669278 hasConceptScore W1963669278C2986274086 @default.
- W1963669278 hasConceptScore W1963669278C31903555 @default.
- W1963669278 hasConceptScore W1963669278C33619061 @default.
- W1963669278 hasConceptScore W1963669278C43617362 @default.
- W1963669278 hasConceptScore W1963669278C501308230 @default.
- W1963669278 hasConceptScore W1963669278C5335593 @default.
- W1963669278 hasConceptScore W1963669278C544153396 @default.
- W1963669278 hasConceptScore W1963669278C62520636 @default.
- W1963669278 hasIssue "8" @default.
- W1963669278 hasLocation W19636692781 @default.
- W1963669278 hasOpenAccess W1963669278 @default.
- W1963669278 hasPrimaryLocation W19636692781 @default.
- W1963669278 hasRelatedWork W1491785374 @default.
- W1963669278 hasRelatedWork W1992943367 @default.
- W1963669278 hasRelatedWork W2085044184 @default.
- W1963669278 hasRelatedWork W2239919633 @default.
- W1963669278 hasRelatedWork W2385551767 @default.
- W1963669278 hasRelatedWork W2394979372 @default.
- W1963669278 hasRelatedWork W2410155092 @default.
- W1963669278 hasRelatedWork W3212964038 @default.
- W1963669278 hasRelatedWork W4290258708 @default.
- W1963669278 hasRelatedWork W48627708 @default.
- W1963669278 hasVolume "6" @default.
- W1963669278 isParatext "false" @default.
- W1963669278 isRetracted "false" @default.
- W1963669278 magId "1963669278" @default.
- W1963669278 workType "article" @default.