FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4300963568> ?p ?o ?g. }

• W4300963568 endingPage "155137" @default.
• W4300963568 startingPage "155137" @default.
• W4300963568 abstract "• Bi and Te adatoms are positively charged on the surface. • Bi and Te lower the work function and shift d-band center of the model Pt surfaces. • As the result the adatoms have a significant impact on the catalytic properties of Pt. Chemical modification of catalytic surfaces by adatoms adsorption is one of the most common methods for designing new (electro)catalytic materials. In this work, the interaction of single bismuth and tellurium adatoms with model platinum basal planes has been investigated using density functional theory to explore changes in the electronic properties of these systems. Calculations indicate that both adatoms are stable, and there is a charge transfer from the adsorbate to the surface in all the systems. As the result, the work function of Pt surfaces lowers and a trend: (100) > (110) > (111) emerges, different from (111) > (100) > (110) seen for the pristine planes. Both Bi and Te cause a noticeable shift in the d -band center of the surfaces, indicating a significant impact of these adatoms on Pt catalytic properties, as experimentally reported. For the Bi/Pt(111), the only system for which similar data has been described, results are in good agreement to previous studies. Results allow to gain insights at atomic-level into adatom-induced changes in electronic properties of Pt, which in turn shed light on key factors that control Pt catalytic activity toward model reactions. In this context, it is found that in contrast to the Bi/Pt(111) system, adatoḿs electronegativity cannot be considered as an effective descriptor for the enhanced activity of other Bi/Pt, or Te/Pt systems for the oxidation of organic molecules. Contrarily, calculated data offer a reasonable explanation for the reported inhibition of the hydrogen evolution reaction on Bi/Pt and Te/Pt surfaces in light of the substratés adatom-induced strain." @default.
• W4300963568 created "2022-10-04" @default.
• W4300963568 creator A5002602572 @default.
• W4300963568 creator A5020892976 @default.
• W4300963568 creator A5044131861 @default.
• W4300963568 date "2023-01-01" @default.
• W4300963568 modified "2023-09-24" @default.
• W4300963568 title "Electronic changes at the platinum interface induced by bismuth and tellurium adatom adsorption" @default.
• W4300963568 cites W1516258757 @default.
• W4300963568 cites W1525751877 @default.
• W4300963568 cites W1529864833 @default.
• W4300963568 cites W1595858974 @default.
• W4300963568 cites W1816450589 @default.
• W4300963568 cites W1870090177 @default.
• W4300963568 cites W1968070187 @default.
• W4300963568 cites W1969602816 @default.
• W4300963568 cites W1969682819 @default.
• W4300963568 cites W1970127494 @default.
• W4300963568 cites W1971245455 @default.
• W4300963568 cites W1973836541 @default.
• W4300963568 cites W1975781540 @default.
• W4300963568 cites W1979463089 @default.
• W4300963568 cites W1979544533 @default.
• W4300963568 cites W1980366722 @default.
• W4300963568 cites W1981368803 @default.
• W4300963568 cites W1982447161 @default.
• W4300963568 cites W1992634346 @default.
• W4300963568 cites W1993127432 @default.
• W4300963568 cites W2004056552 @default.
• W4300963568 cites W2004157214 @default.
• W4300963568 cites W2005760893 @default.
• W4300963568 cites W2007395042 @default.
• W4300963568 cites W2008907107 @default.
• W4300963568 cites W2012792749 @default.
• W4300963568 cites W2022085321 @default.
• W4300963568 cites W2027818312 @default.
• W4300963568 cites W2029347502 @default.
• W4300963568 cites W2034991419 @default.
• W4300963568 cites W2036113194 @default.
• W4300963568 cites W2039043233 @default.
• W4300963568 cites W2043695984 @default.
• W4300963568 cites W2046565700 @default.
• W4300963568 cites W2052703036 @default.
• W4300963568 cites W2054869958 @default.
• W4300963568 cites W2055060035 @default.
• W4300963568 cites W2061526321 @default.
• W4300963568 cites W2064543846 @default.
• W4300963568 cites W2064807075 @default.
• W4300963568 cites W2065951397 @default.
• W4300963568 cites W2072181313 @default.
• W4300963568 cites W2073863912 @default.
• W4300963568 cites W2075668715 @default.
• W4300963568 cites W2078196624 @default.
• W4300963568 cites W2078264138 @default.
• W4300963568 cites W2079105963 @default.
• W4300963568 cites W2083222334 @default.
• W4300963568 cites W2083408200 @default.
• W4300963568 cites W2087698390 @default.
• W4300963568 cites W2091775405 @default.
• W4300963568 cites W2101624938 @default.
• W4300963568 cites W2143152198 @default.
• W4300963568 cites W2149678884 @default.
• W4300963568 cites W2153417987 @default.
• W4300963568 cites W2321875768 @default.
• W4300963568 cites W2329121846 @default.
• W4300963568 cites W2333596736 @default.
• W4300963568 cites W2465431956 @default.
• W4300963568 cites W2484907862 @default.
• W4300963568 cites W2516118920 @default.
• W4300963568 cites W2517173584 @default.
• W4300963568 cites W2623048180 @default.
• W4300963568 cites W2769486962 @default.
• W4300963568 cites W2779062866 @default.
• W4300963568 cites W2910843722 @default.
• W4300963568 cites W2915941278 @default.
• W4300963568 cites W3014231338 @default.
• W4300963568 cites W3024089907 @default.
• W4300963568 cites W3028528621 @default.
• W4300963568 cites W3089139852 @default.
• W4300963568 cites W3111202034 @default.
• W4300963568 cites W4232057616 @default.
• W4300963568 cites W4239000493 @default.
• W4300963568 cites W4239467279 @default.
• W4300963568 cites W4247738005 @default.
• W4300963568 cites W4250826970 @default.
• W4300963568 cites W4251603190 @default.
• W4300963568 cites W4282834130 @default.
• W4300963568 doi "https://doi.org/10.1016/j.apsusc.2022.155137" @default.
• W4300963568 hasPublicationYear "2023" @default.
• W4300963568 type Work @default.
• W4300963568 citedByCount "1" @default.
• W4300963568 countsByYear W43009635682023 @default.
• W4300963568 crossrefType "journal-article" @default.
• W4300963568 hasAuthorship W4300963568A5002602572 @default.
• W4300963568 hasAuthorship W4300963568A5020892976 @default.
• W4300963568 hasAuthorship W4300963568A5044131861 @default.
• W4300963568 hasConcept C113843644 @default.
• W4300963568 hasConcept C147597530 @default.

• next