Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020779995> ?p ?o ?g. }
- W2020779995 endingPage "4797" @default.
- W2020779995 startingPage "4787" @default.
- W2020779995 abstract "CeO2-supported Pt–Cu bimetallic catalysts were synthesized by radiolytic process and their PROX activities were evaluated in relation to structural properties of the catalysts. Irradiating the aqueous precursor solution yielded Pt–Cu alloy nanoparticles and amorphous-like CuO on CeO2 which are thermodynamically stable products formed from reduced Pt and Cu. Addition of Cu to Pt significantly improved CO selectivity in PROX reaction. The Pt–Cu catalysts had wide temperature window for 100% CO conversion in contrast to very narrow window for monometallic Pt and Cu catalysts. Much lower light-off temperature for Pt–Cu catalysts than Cu catalyst revealed that Pt-Cu alloy surface is the active center. Regardless of the amount of CuO phase, the bimetallic catalyst exhibited high catalytic performance, which further revealed that Cu in close contact with Pt is responsible for the improved selectivity. The CuO phase was suggested to promote oxygen supply to CO chemisorbed on Pt–Cu alloy surface." @default.
- W2020779995 created "2016-06-24" @default.
- W2020779995 creator A5001532126 @default.
- W2020779995 creator A5007031496 @default.
- W2020779995 creator A5013903022 @default.
- W2020779995 creator A5019390324 @default.
- W2020779995 creator A5031506913 @default.
- W2020779995 creator A5044089524 @default.
- W2020779995 creator A5048602027 @default.
- W2020779995 creator A5058313587 @default.
- W2020779995 date "2012-03-01" @default.
- W2020779995 modified "2023-09-27" @default.
- W2020779995 title "CeO2-supported Pt–Cu alloy nanoparticles synthesized by radiolytic process for highly selective CO oxidation" @default.
- W2020779995 cites W1224802277 @default.
- W2020779995 cites W1266255778 @default.
- W2020779995 cites W1522801629 @default.
- W2020779995 cites W1963756086 @default.
- W2020779995 cites W1971600532 @default.
- W2020779995 cites W1975065110 @default.
- W2020779995 cites W1979930776 @default.
- W2020779995 cites W1980975256 @default.
- W2020779995 cites W1981331485 @default.
- W2020779995 cites W1981992527 @default.
- W2020779995 cites W1982365551 @default.
- W2020779995 cites W1986698035 @default.
- W2020779995 cites W1988815333 @default.
- W2020779995 cites W1994033390 @default.
- W2020779995 cites W2005043805 @default.
- W2020779995 cites W2006201042 @default.
- W2020779995 cites W2012824584 @default.
- W2020779995 cites W2015876383 @default.
- W2020779995 cites W2015899320 @default.
- W2020779995 cites W2016303532 @default.
- W2020779995 cites W2021073178 @default.
- W2020779995 cites W2031975877 @default.
- W2020779995 cites W2034839110 @default.
- W2020779995 cites W2039273515 @default.
- W2020779995 cites W2039596461 @default.
- W2020779995 cites W2042618922 @default.
- W2020779995 cites W2049901247 @default.
- W2020779995 cites W2050061372 @default.
- W2020779995 cites W2054179236 @default.
- W2020779995 cites W2054366371 @default.
- W2020779995 cites W2056088335 @default.
- W2020779995 cites W2065154741 @default.
- W2020779995 cites W2066765759 @default.
- W2020779995 cites W2069664375 @default.
- W2020779995 cites W2070625768 @default.
- W2020779995 cites W2072680214 @default.
- W2020779995 cites W2078128999 @default.
- W2020779995 cites W2079959954 @default.
- W2020779995 cites W2080172525 @default.
- W2020779995 cites W2083706416 @default.
- W2020779995 cites W2094600801 @default.
- W2020779995 cites W2105754340 @default.
- W2020779995 cites W2129665392 @default.
- W2020779995 cites W2135673860 @default.
- W2020779995 cites W2145659604 @default.
- W2020779995 cites W2169813619 @default.
- W2020779995 cites W2284797707 @default.
- W2020779995 cites W2327661918 @default.
- W2020779995 cites W2330000621 @default.
- W2020779995 cites W2330125556 @default.
- W2020779995 cites W2332853172 @default.
- W2020779995 cites W2514869932 @default.
- W2020779995 doi "https://doi.org/10.1016/j.ijhydene.2011.12.070" @default.
- W2020779995 hasPublicationYear "2012" @default.
- W2020779995 type Work @default.
- W2020779995 sameAs 2020779995 @default.
- W2020779995 citedByCount "34" @default.
- W2020779995 countsByYear W20207799952012 @default.
- W2020779995 countsByYear W20207799952013 @default.
- W2020779995 countsByYear W20207799952014 @default.
- W2020779995 countsByYear W20207799952015 @default.
- W2020779995 countsByYear W20207799952016 @default.
- W2020779995 countsByYear W20207799952017 @default.
- W2020779995 countsByYear W20207799952019 @default.
- W2020779995 countsByYear W20207799952020 @default.
- W2020779995 countsByYear W20207799952021 @default.
- W2020779995 countsByYear W20207799952022 @default.
- W2020779995 countsByYear W20207799952023 @default.
- W2020779995 crossrefType "journal-article" @default.
- W2020779995 hasAuthorship W2020779995A5001532126 @default.
- W2020779995 hasAuthorship W2020779995A5007031496 @default.
- W2020779995 hasAuthorship W2020779995A5013903022 @default.
- W2020779995 hasAuthorship W2020779995A5019390324 @default.
- W2020779995 hasAuthorship W2020779995A5031506913 @default.
- W2020779995 hasAuthorship W2020779995A5044089524 @default.
- W2020779995 hasAuthorship W2020779995A5048602027 @default.
- W2020779995 hasAuthorship W2020779995A5058313587 @default.
- W2020779995 hasConcept C118792377 @default.
- W2020779995 hasConcept C127413603 @default.
- W2020779995 hasConcept C155672457 @default.
- W2020779995 hasConcept C161790260 @default.
- W2020779995 hasConcept C171250308 @default.
- W2020779995 hasConcept C178790620 @default.
- W2020779995 hasConcept C179104552 @default.
- W2020779995 hasConcept C185592680 @default.