Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996165750> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1996165750 endingPage "4913" @default.
- W1996165750 startingPage "4909" @default.
- W1996165750 abstract "Bi underpotentially deposited on Au(111) has been studied using potential-step chronocoulometry to determine the actual surface coverage of Bi. In the potential region where this system exhibits catalytic activity for the electroreduction of peroxide to water, the observed coverage is 0.25 monolayer (ML), which agrees well with the coverage of the reported (2 × 2) Bi overlayer observed by scanning probe microscopy in this region. At more cathodic potentials, the coverage increases to 0.67 ML. This coverage agrees with that expected based on the (p × √3) structure proposed from scanning tunneling microscopy, atomic force microscopy, and SXS measurements in this region. The electrosorption valency calculated based on these coverages is 3, indicating that the Bi is fully discharged on the surface. Potential-step chronocoulometry has been used at various pH values to determine the surface coverage of hydroxide anion in the presence of underpotentially deposited (upd) Bi. The coverage is negligible in the absence of upd Bi and at potentials where the Bi adlayer condenses. It rises to a peak of 0.17 ML in the region where the coverage is 0.25 ML, indicating that OH- is coadsorbed with the Bi." @default.
- W1996165750 created "2016-06-24" @default.
- W1996165750 creator A5021345935 @default.
- W1996165750 creator A5085875953 @default.
- W1996165750 date "1996-01-01" @default.
- W1996165750 modified "2023-09-27" @default.
- W1996165750 title "Potential-Step Chronocoulometric Investigation of the Surface Coverages of Coadsorbed Bi and Hydroxide on Au(111) Electrodes" @default.
- W1996165750 cites W1990081304 @default.
- W1996165750 cites W2011864584 @default.
- W1996165750 cites W2018099775 @default.
- W1996165750 cites W2021407948 @default.
- W1996165750 cites W2031935014 @default.
- W1996165750 cites W2035318917 @default.
- W1996165750 cites W2036791555 @default.
- W1996165750 cites W2044494854 @default.
- W1996165750 cites W2045391502 @default.
- W1996165750 cites W2056978758 @default.
- W1996165750 cites W2059155664 @default.
- W1996165750 cites W2061505148 @default.
- W1996165750 cites W2069756698 @default.
- W1996165750 cites W2082587086 @default.
- W1996165750 cites W2091423257 @default.
- W1996165750 cites W2133525402 @default.
- W1996165750 cites W2326303348 @default.
- W1996165750 doi "https://doi.org/10.1021/la9515480" @default.
- W1996165750 hasPublicationYear "1996" @default.
- W1996165750 type Work @default.
- W1996165750 sameAs 1996165750 @default.
- W1996165750 citedByCount "42" @default.
- W1996165750 countsByYear W19961657502013 @default.
- W1996165750 countsByYear W19961657502014 @default.
- W1996165750 countsByYear W19961657502015 @default.
- W1996165750 countsByYear W19961657502018 @default.
- W1996165750 countsByYear W19961657502020 @default.
- W1996165750 crossrefType "journal-article" @default.
- W1996165750 hasAuthorship W1996165750A5021345935 @default.
- W1996165750 hasAuthorship W1996165750A5085875953 @default.
- W1996165750 hasConcept C113196181 @default.
- W1996165750 hasConcept C147789679 @default.
- W1996165750 hasConcept C150394285 @default.
- W1996165750 hasConcept C171250308 @default.
- W1996165750 hasConcept C17525397 @default.
- W1996165750 hasConcept C179104552 @default.
- W1996165750 hasConcept C185592680 @default.
- W1996165750 hasConcept C192562407 @default.
- W1996165750 hasConcept C2775896084 @default.
- W1996165750 hasConcept C2775913835 @default.
- W1996165750 hasConcept C43617362 @default.
- W1996165750 hasConcept C52859227 @default.
- W1996165750 hasConcept C55493867 @default.
- W1996165750 hasConcept C6518042 @default.
- W1996165750 hasConcept C6724622 @default.
- W1996165750 hasConcept C7070889 @default.
- W1996165750 hasConceptScore W1996165750C113196181 @default.
- W1996165750 hasConceptScore W1996165750C147789679 @default.
- W1996165750 hasConceptScore W1996165750C150394285 @default.
- W1996165750 hasConceptScore W1996165750C171250308 @default.
- W1996165750 hasConceptScore W1996165750C17525397 @default.
- W1996165750 hasConceptScore W1996165750C179104552 @default.
- W1996165750 hasConceptScore W1996165750C185592680 @default.
- W1996165750 hasConceptScore W1996165750C192562407 @default.
- W1996165750 hasConceptScore W1996165750C2775896084 @default.
- W1996165750 hasConceptScore W1996165750C2775913835 @default.
- W1996165750 hasConceptScore W1996165750C43617362 @default.
- W1996165750 hasConceptScore W1996165750C52859227 @default.
- W1996165750 hasConceptScore W1996165750C55493867 @default.
- W1996165750 hasConceptScore W1996165750C6518042 @default.
- W1996165750 hasConceptScore W1996165750C6724622 @default.
- W1996165750 hasConceptScore W1996165750C7070889 @default.
- W1996165750 hasIssue "20" @default.
- W1996165750 hasLocation W19961657501 @default.
- W1996165750 hasOpenAccess W1996165750 @default.
- W1996165750 hasPrimaryLocation W19961657501 @default.
- W1996165750 hasRelatedWork W1966431754 @default.
- W1996165750 hasRelatedWork W1996165750 @default.
- W1996165750 hasRelatedWork W2007983595 @default.
- W1996165750 hasRelatedWork W2010531178 @default.
- W1996165750 hasRelatedWork W2043345540 @default.
- W1996165750 hasRelatedWork W2048826427 @default.
- W1996165750 hasRelatedWork W2070756249 @default.
- W1996165750 hasRelatedWork W3036896807 @default.
- W1996165750 hasRelatedWork W3210401807 @default.
- W1996165750 hasRelatedWork W644855506 @default.
- W1996165750 hasVolume "12" @default.
- W1996165750 isParatext "false" @default.
- W1996165750 isRetracted "false" @default.
- W1996165750 magId "1996165750" @default.
- W1996165750 workType "article" @default.