Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037497601> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2037497601 endingPage "121" @default.
- W2037497601 startingPage "113" @default.
- W2037497601 abstract "The cyclic voltammetric behaviour of HgCl42− at glassy carbon electrodes coated with a thin film of Tosflex® IE-SA 48 (a perfluorinated anion exchanger) is studied. Concerning the reduction of HgCl42− preconcentrated in the coating, a relevant positive shift in reduction peak potentials is observed, both when increasing the HgCl42− solution concentration and decreasing the scan rate. The analysis of the voltammograms indicates that both when increasing the HgCl42− solution concentration and decreasing the scan rate. The analysis of the voltammograms indicates that an irreversible reduction process is occurring. A remarkable positive shift in peak potentials with respect to bare electrodes is also observed. All experimental evidence obtained agrees with the formation of a metal phase, namely Hg0, whose deposition is highly favoured by the presence of the coating, as a consequence both of preconcentration effects and of the decrease in diffusion coefficients related to the ion-exchange incorporation. As far as the reoxidation of deposited Hg0 is concerned, the study of the effect of the scan rate, the analyte solution concentration and the loading of chloride anions in the coating indicates that the reversible oxidation to an insoluble calomel deposit occurs at high Hg0 and low Cl− loadings. The formation of calomel is confirmed also by ex situ X-ray diffractometric measurements. On the contrary, low Hg0 and high Cl− loadings within the coating favour the disproportionation of the calomel formed and the complete regeneration of the modified electrode." @default.
- W2037497601 created "2016-06-24" @default.
- W2037497601 creator A5052134573 @default.
- W2037497601 creator A5067584426 @default.
- W2037497601 creator A5082960458 @default.
- W2037497601 date "1997-04-01" @default.
- W2037497601 modified "2023-09-24" @default.
- W2037497601 title "Electroanalytical study on the ion-exchange voltammetric behaviour of Hg(II) at Tosflex®-coated glassy carbon electrodes" @default.
- W2037497601 cites W1970460625 @default.
- W2037497601 cites W1985215106 @default.
- W2037497601 cites W2008646435 @default.
- W2037497601 cites W2019172983 @default.
- W2037497601 cites W2019976699 @default.
- W2037497601 cites W2026258893 @default.
- W2037497601 cites W2032837214 @default.
- W2037497601 cites W2036315547 @default.
- W2037497601 cites W2037951914 @default.
- W2037497601 cites W2040665609 @default.
- W2037497601 cites W2041483077 @default.
- W2037497601 cites W2042030958 @default.
- W2037497601 cites W2047791732 @default.
- W2037497601 cites W2057972470 @default.
- W2037497601 cites W2060275937 @default.
- W2037497601 cites W2062779018 @default.
- W2037497601 cites W2063218185 @default.
- W2037497601 cites W2070878006 @default.
- W2037497601 cites W2075373473 @default.
- W2037497601 cites W2078059889 @default.
- W2037497601 cites W2109987400 @default.
- W2037497601 doi "https://doi.org/10.1016/s0022-0728(96)05004-8" @default.
- W2037497601 hasPublicationYear "1997" @default.
- W2037497601 type Work @default.
- W2037497601 sameAs 2037497601 @default.
- W2037497601 citedByCount "28" @default.
- W2037497601 countsByYear W20374976012012 @default.
- W2037497601 countsByYear W20374976012013 @default.
- W2037497601 countsByYear W20374976012014 @default.
- W2037497601 countsByYear W20374976012018 @default.
- W2037497601 countsByYear W20374976012019 @default.
- W2037497601 countsByYear W20374976012021 @default.
- W2037497601 countsByYear W20374976012022 @default.
- W2037497601 crossrefType "journal-article" @default.
- W2037497601 hasAuthorship W2037497601A5052134573 @default.
- W2037497601 hasAuthorship W2037497601A5067584426 @default.
- W2037497601 hasAuthorship W2037497601A5082960458 @default.
- W2037497601 hasConcept C113196181 @default.
- W2037497601 hasConcept C147789679 @default.
- W2037497601 hasConcept C161790260 @default.
- W2037497601 hasConcept C17365422 @default.
- W2037497601 hasConcept C17525397 @default.
- W2037497601 hasConcept C178790620 @default.
- W2037497601 hasConcept C179104552 @default.
- W2037497601 hasConcept C185592680 @default.
- W2037497601 hasConcept C2776422427 @default.
- W2037497601 hasConcept C2777869211 @default.
- W2037497601 hasConcept C2781448156 @default.
- W2037497601 hasConcept C40290423 @default.
- W2037497601 hasConcept C40834362 @default.
- W2037497601 hasConcept C43617362 @default.
- W2037497601 hasConcept C52859227 @default.
- W2037497601 hasConcept C99541287 @default.
- W2037497601 hasConceptScore W2037497601C113196181 @default.
- W2037497601 hasConceptScore W2037497601C147789679 @default.
- W2037497601 hasConceptScore W2037497601C161790260 @default.
- W2037497601 hasConceptScore W2037497601C17365422 @default.
- W2037497601 hasConceptScore W2037497601C17525397 @default.
- W2037497601 hasConceptScore W2037497601C178790620 @default.
- W2037497601 hasConceptScore W2037497601C179104552 @default.
- W2037497601 hasConceptScore W2037497601C185592680 @default.
- W2037497601 hasConceptScore W2037497601C2776422427 @default.
- W2037497601 hasConceptScore W2037497601C2777869211 @default.
- W2037497601 hasConceptScore W2037497601C2781448156 @default.
- W2037497601 hasConceptScore W2037497601C40290423 @default.
- W2037497601 hasConceptScore W2037497601C40834362 @default.
- W2037497601 hasConceptScore W2037497601C43617362 @default.
- W2037497601 hasConceptScore W2037497601C52859227 @default.
- W2037497601 hasConceptScore W2037497601C99541287 @default.
- W2037497601 hasIssue "1-2" @default.
- W2037497601 hasLocation W20374976011 @default.
- W2037497601 hasOpenAccess W2037497601 @default.
- W2037497601 hasPrimaryLocation W20374976011 @default.
- W2037497601 hasRelatedWork W2000578039 @default.
- W2037497601 hasRelatedWork W2037497601 @default.
- W2037497601 hasRelatedWork W2078131471 @default.
- W2037497601 hasRelatedWork W2094565558 @default.
- W2037497601 hasRelatedWork W2147750610 @default.
- W2037497601 hasRelatedWork W2350924242 @default.
- W2037497601 hasRelatedWork W2378052167 @default.
- W2037497601 hasRelatedWork W2386781543 @default.
- W2037497601 hasRelatedWork W4319079823 @default.
- W2037497601 hasRelatedWork W2588748303 @default.
- W2037497601 hasVolume "427" @default.
- W2037497601 isParatext "false" @default.
- W2037497601 isRetracted "false" @default.
- W2037497601 magId "2037497601" @default.
- W2037497601 workType "article" @default.