Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076637577> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2076637577 endingPage "79" @default.
- W2076637577 startingPage "69" @default.
- W2076637577 abstract "A technique is proposed for the determination of ions by infrared spectrometry, based on ion exchange and matrix isolation in alkali metal halide pressed pellets. The sharpness of the vibrational bans of many of the matrix-isolated ions ensures high specificity, good quantification and low detection limits. The extent of applicability of this technique is surveyed and the experimental procedures that are required are presented. The application of the method to the determination of nanomole amounts of nitrate, nitrite and ammonium ions in water is described. Under suitably adjusted conditions, the incorporation of these ions in KBr and CsCl is complete and direct quantification is feasible. Quantification is also possible by the use of 15N-labeled internal standards. Nitrate and nitrite give much narrower bands in KBr than in CsCl whereas the opposite is true for ammonium ions. In general, optimum determinations may require different alkali metal halide matrices for different ions. The technique should be adaptable to the determination of many other polyatomic ions." @default.
- W2076637577 created "2016-06-24" @default.
- W2076637577 creator A5064697703 @default.
- W2076637577 date "1990-12-01" @default.
- W2076637577 modified "2023-09-25" @default.
- W2076637577 title "Infrared spectrometric determination of nitrate, nitrite and ammonium ions by means of matrix isolation in pressed alkali metal halide pellets" @default.
- W2076637577 cites W1965122667 @default.
- W2076637577 cites W1966794944 @default.
- W2076637577 cites W1968972430 @default.
- W2076637577 cites W1982175105 @default.
- W2076637577 cites W1992827548 @default.
- W2076637577 cites W1997442290 @default.
- W2076637577 cites W1999101453 @default.
- W2076637577 cites W2001288145 @default.
- W2076637577 cites W2007417569 @default.
- W2076637577 cites W2011921375 @default.
- W2076637577 cites W2018757521 @default.
- W2076637577 cites W2024327468 @default.
- W2076637577 cites W2024548228 @default.
- W2076637577 cites W2027806465 @default.
- W2076637577 cites W2033375577 @default.
- W2076637577 cites W2034596085 @default.
- W2076637577 cites W2040286733 @default.
- W2076637577 cites W2046495662 @default.
- W2076637577 cites W2061703453 @default.
- W2076637577 cites W2062937869 @default.
- W2076637577 cites W2068964825 @default.
- W2076637577 cites W2077500637 @default.
- W2076637577 cites W2088921095 @default.
- W2076637577 cites W2089024392 @default.
- W2076637577 cites W2316914516 @default.
- W2076637577 cites W2329584481 @default.
- W2076637577 cites W2914851456 @default.
- W2076637577 cites W4244982824 @default.
- W2076637577 doi "https://doi.org/10.1016/0924-2031(90)80008-r" @default.
- W2076637577 hasPublicationYear "1990" @default.
- W2076637577 type Work @default.
- W2076637577 sameAs 2076637577 @default.
- W2076637577 citedByCount "9" @default.
- W2076637577 countsByYear W20766375772019 @default.
- W2076637577 countsByYear W20766375772023 @default.
- W2076637577 crossrefType "journal-article" @default.
- W2076637577 hasAuthorship W2076637577A5064697703 @default.
- W2076637577 hasConcept C106487976 @default.
- W2076637577 hasConcept C113196181 @default.
- W2076637577 hasConcept C117760992 @default.
- W2076637577 hasConcept C145148216 @default.
- W2076637577 hasConcept C159985019 @default.
- W2076637577 hasConcept C171560689 @default.
- W2076637577 hasConcept C178790620 @default.
- W2076637577 hasConcept C179104552 @default.
- W2076637577 hasConcept C185592680 @default.
- W2076637577 hasConcept C192562407 @default.
- W2076637577 hasConcept C198091228 @default.
- W2076637577 hasConcept C199164860 @default.
- W2076637577 hasConcept C2776179834 @default.
- W2076637577 hasConcept C2776384668 @default.
- W2076637577 hasConcept C2779870022 @default.
- W2076637577 hasConcept C2780584874 @default.
- W2076637577 hasConcept C43617362 @default.
- W2076637577 hasConcept C544153396 @default.
- W2076637577 hasConceptScore W2076637577C106487976 @default.
- W2076637577 hasConceptScore W2076637577C113196181 @default.
- W2076637577 hasConceptScore W2076637577C117760992 @default.
- W2076637577 hasConceptScore W2076637577C145148216 @default.
- W2076637577 hasConceptScore W2076637577C159985019 @default.
- W2076637577 hasConceptScore W2076637577C171560689 @default.
- W2076637577 hasConceptScore W2076637577C178790620 @default.
- W2076637577 hasConceptScore W2076637577C179104552 @default.
- W2076637577 hasConceptScore W2076637577C185592680 @default.
- W2076637577 hasConceptScore W2076637577C192562407 @default.
- W2076637577 hasConceptScore W2076637577C198091228 @default.
- W2076637577 hasConceptScore W2076637577C199164860 @default.
- W2076637577 hasConceptScore W2076637577C2776179834 @default.
- W2076637577 hasConceptScore W2076637577C2776384668 @default.
- W2076637577 hasConceptScore W2076637577C2779870022 @default.
- W2076637577 hasConceptScore W2076637577C2780584874 @default.
- W2076637577 hasConceptScore W2076637577C43617362 @default.
- W2076637577 hasConceptScore W2076637577C544153396 @default.
- W2076637577 hasIssue "1" @default.
- W2076637577 hasLocation W20766375771 @default.
- W2076637577 hasOpenAccess W2076637577 @default.
- W2076637577 hasPrimaryLocation W20766375771 @default.
- W2076637577 hasRelatedWork W1480062393 @default.
- W2076637577 hasRelatedWork W1560396667 @default.
- W2076637577 hasRelatedWork W1979908870 @default.
- W2076637577 hasRelatedWork W1983453355 @default.
- W2076637577 hasRelatedWork W2012357745 @default.
- W2076637577 hasRelatedWork W2035481419 @default.
- W2076637577 hasRelatedWork W2058057803 @default.
- W2076637577 hasRelatedWork W2063703800 @default.
- W2076637577 hasRelatedWork W2149104931 @default.
- W2076637577 hasRelatedWork W2334771786 @default.
- W2076637577 hasVolume "1" @default.
- W2076637577 isParatext "false" @default.
- W2076637577 isRetracted "false" @default.
- W2076637577 magId "2076637577" @default.
- W2076637577 workType "article" @default.