Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002714444> ?p ?o ?g. }
- W2002714444 endingPage "321" @default.
- W2002714444 startingPage "315" @default.
- W2002714444 abstract "Alloying of metals offers great opportunities for directing reactivity of catalytic reactions. For nanoalloys, this is critically dependent on near-surface composition, which is determined by the segregation energies of alloy components. Here Au–Pd surface composition and distribution of Pd within a Au0.7Pd0.3 nanoalloy were investigated by monitoring the electrocatalytic behavior for the oxygen reduction reaction used as a sensitive surface ensemble probe. A time-dependent selectivity toward the formation of H2O2 as the main oxygen reduction product has been observed, demonstrating that the applied potential history determines surface composition. DFT modeling suggests that these changes can result both from Pd surface diffusion and from exchange of Pd between the shell and the core. Importantly, it is shown that these reorganizations are controlled by surface adsorbate population, which results in a potential-dependent Au–Pd surface composition and in remarkable structural memory effects." @default.
- W2002714444 created "2016-06-24" @default.
- W2002714444 creator A5005243652 @default.
- W2002714444 creator A5024100767 @default.
- W2002714444 creator A5042695054 @default.
- W2002714444 creator A5055692639 @default.
- W2002714444 creator A5091354659 @default.
- W2002714444 date "2012-01-13" @default.
- W2002714444 modified "2023-10-15" @default.
- W2002714444 title "Potential-Dependent Structural Memory Effects in Au–Pd Nanoalloys" @default.
- W2002714444 cites W1482194413 @default.
- W2002714444 cites W1972243282 @default.
- W2002714444 cites W1975717961 @default.
- W2002714444 cites W1977484085 @default.
- W2002714444 cites W1981368803 @default.
- W2002714444 cites W1991114008 @default.
- W2002714444 cites W1993313672 @default.
- W2002714444 cites W1994714021 @default.
- W2002714444 cites W2000597336 @default.
- W2002714444 cites W2004260877 @default.
- W2002714444 cites W2005178098 @default.
- W2002714444 cites W2005648976 @default.
- W2002714444 cites W2016204195 @default.
- W2002714444 cites W2016355541 @default.
- W2002714444 cites W2016632908 @default.
- W2002714444 cites W2017013787 @default.
- W2002714444 cites W2025459401 @default.
- W2002714444 cites W2032517996 @default.
- W2002714444 cites W2036113194 @default.
- W2002714444 cites W2039527261 @default.
- W2002714444 cites W2041717943 @default.
- W2002714444 cites W2043172261 @default.
- W2002714444 cites W2047687031 @default.
- W2002714444 cites W2061892615 @default.
- W2002714444 cites W2064901119 @default.
- W2002714444 cites W2065637918 @default.
- W2002714444 cites W2067228776 @default.
- W2002714444 cites W2068035701 @default.
- W2002714444 cites W2080804906 @default.
- W2002714444 cites W2087585288 @default.
- W2002714444 cites W2095201585 @default.
- W2002714444 cites W2100657568 @default.
- W2002714444 cites W2145642677 @default.
- W2002714444 cites W2159528882 @default.
- W2002714444 cites W2159752439 @default.
- W2002714444 cites W2170608319 @default.
- W2002714444 cites W2332070393 @default.
- W2002714444 doi "https://doi.org/10.1021/jz201660t" @default.
- W2002714444 hasPublicationYear "2012" @default.
- W2002714444 type Work @default.
- W2002714444 sameAs 2002714444 @default.
- W2002714444 citedByCount "41" @default.
- W2002714444 countsByYear W20027144442012 @default.
- W2002714444 countsByYear W20027144442013 @default.
- W2002714444 countsByYear W20027144442014 @default.
- W2002714444 countsByYear W20027144442015 @default.
- W2002714444 countsByYear W20027144442016 @default.
- W2002714444 countsByYear W20027144442017 @default.
- W2002714444 countsByYear W20027144442019 @default.
- W2002714444 countsByYear W20027144442020 @default.
- W2002714444 countsByYear W20027144442021 @default.
- W2002714444 countsByYear W20027144442022 @default.
- W2002714444 countsByYear W20027144442023 @default.
- W2002714444 crossrefType "journal-article" @default.
- W2002714444 hasAuthorship W2002714444A5005243652 @default.
- W2002714444 hasAuthorship W2002714444A5024100767 @default.
- W2002714444 hasAuthorship W2002714444A5042695054 @default.
- W2002714444 hasAuthorship W2002714444A5055692639 @default.
- W2002714444 hasAuthorship W2002714444A5091354659 @default.
- W2002714444 hasConcept C118792377 @default.
- W2002714444 hasConcept C121332964 @default.
- W2002714444 hasConcept C127413603 @default.
- W2002714444 hasConcept C138885662 @default.
- W2002714444 hasConcept C142724271 @default.
- W2002714444 hasConcept C144024400 @default.
- W2002714444 hasConcept C147789679 @default.
- W2002714444 hasConcept C149923435 @default.
- W2002714444 hasConcept C159467904 @default.
- W2002714444 hasConcept C161790260 @default.
- W2002714444 hasConcept C17112743 @default.
- W2002714444 hasConcept C17525397 @default.
- W2002714444 hasConcept C178790620 @default.
- W2002714444 hasConcept C185592680 @default.
- W2002714444 hasConcept C191897082 @default.
- W2002714444 hasConcept C192562407 @default.
- W2002714444 hasConcept C204787440 @default.
- W2002714444 hasConcept C2776910235 @default.
- W2002714444 hasConcept C2780026712 @default.
- W2002714444 hasConcept C2908647359 @default.
- W2002714444 hasConcept C2994571290 @default.
- W2002714444 hasConcept C40231798 @default.
- W2002714444 hasConcept C41895202 @default.
- W2002714444 hasConcept C42360764 @default.
- W2002714444 hasConcept C52859227 @default.
- W2002714444 hasConcept C540031477 @default.
- W2002714444 hasConcept C55493867 @default.
- W2002714444 hasConcept C69357855 @default.
- W2002714444 hasConcept C71924100 @default.