Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013176503> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2013176503 endingPage "346" @default.
- W2013176503 startingPage "341" @default.
- W2013176503 abstract "Abstract The adsorption of ethylene oxide (EtO) in the presence of “metallic” K (θ(K) in the range of a first continuous overlayer) on Ni(111) is associated with a ring breaking reaction of EtO and the formation of an EtO + K reaction layer. The products are thermally stabilized to temperatures > 450 K. UPS spectra for EtO and “metallic” K demonstrate even at 100 K the formation of new surface species. Annealing to 450 K leads in the He I UPS spectrum to peaks positioned at 4.5, 8.8, 9.5 and 11.0 eV below EF. They are attributed to aldehyde-like species. This interpretation is supported by HREELS. For EtO and “metallic” K the ring breaking reaction is detected below 200 K with a vanishing of the 850 cm−1 loss feature typical for molecular EtO (C2O ring deformation mode). At 450–500 K annealing temperature new intense losses at 1140 and 1410 cm−1 and the splitting of the CH stretching mode into two losses (2720 and 3060 cm−1) are attributed to the formation of aldehyde-like radicals. For comparison, UPS and HREELS measurements have been performed for acetaldehyde and K on Ni(111) which support this interpretation." @default.
- W2013176503 created "2016-06-24" @default.
- W2013176503 creator A5009337318 @default.
- W2013176503 creator A5014276451 @default.
- W2013176503 date "1992-05-01" @default.
- W2013176503 modified "2023-09-26" @default.
- W2013176503 title "UPS and HREELS investigation of ethylene oxide and potassium coadsorption on Ni(111)" @default.
- W2013176503 cites W1635065679 @default.
- W2013176503 cites W1982808420 @default.
- W2013176503 cites W1987113671 @default.
- W2013176503 cites W1990898971 @default.
- W2013176503 cites W2014609531 @default.
- W2013176503 cites W2044035646 @default.
- W2013176503 cites W2047207828 @default.
- W2013176503 cites W2047208432 @default.
- W2013176503 cites W2060879767 @default.
- W2013176503 cites W2069096392 @default.
- W2013176503 cites W2092061995 @default.
- W2013176503 cites W2152407438 @default.
- W2013176503 cites W2196727763 @default.
- W2013176503 doi "https://doi.org/10.1016/0039-6028(92)91272-d" @default.
- W2013176503 hasPublicationYear "1992" @default.
- W2013176503 type Work @default.
- W2013176503 sameAs 2013176503 @default.
- W2013176503 citedByCount "12" @default.
- W2013176503 countsByYear W20131765032013 @default.
- W2013176503 crossrefType "journal-article" @default.
- W2013176503 hasAuthorship W2013176503A5009337318 @default.
- W2013176503 hasAuthorship W2013176503A5014276451 @default.
- W2013176503 hasConcept C161790260 @default.
- W2013176503 hasConcept C178790620 @default.
- W2013176503 hasConcept C179104552 @default.
- W2013176503 hasConcept C185592680 @default.
- W2013176503 hasConcept C191897082 @default.
- W2013176503 hasConcept C192562407 @default.
- W2013176503 hasConcept C2778597550 @default.
- W2013176503 hasConcept C2779851234 @default.
- W2013176503 hasConcept C517785266 @default.
- W2013176503 hasConcept C8010536 @default.
- W2013176503 hasConceptScore W2013176503C161790260 @default.
- W2013176503 hasConceptScore W2013176503C178790620 @default.
- W2013176503 hasConceptScore W2013176503C179104552 @default.
- W2013176503 hasConceptScore W2013176503C185592680 @default.
- W2013176503 hasConceptScore W2013176503C191897082 @default.
- W2013176503 hasConceptScore W2013176503C192562407 @default.
- W2013176503 hasConceptScore W2013176503C2778597550 @default.
- W2013176503 hasConceptScore W2013176503C2779851234 @default.
- W2013176503 hasConceptScore W2013176503C517785266 @default.
- W2013176503 hasConceptScore W2013176503C8010536 @default.
- W2013176503 hasLocation W20131765031 @default.
- W2013176503 hasOpenAccess W2013176503 @default.
- W2013176503 hasPrimaryLocation W20131765031 @default.
- W2013176503 hasRelatedWork W1996664277 @default.
- W2013176503 hasRelatedWork W2048070702 @default.
- W2013176503 hasRelatedWork W2134948224 @default.
- W2013176503 hasRelatedWork W2414885887 @default.
- W2013176503 hasRelatedWork W2594266326 @default.
- W2013176503 hasRelatedWork W2737754697 @default.
- W2013176503 hasRelatedWork W2899084033 @default.
- W2013176503 hasRelatedWork W2924754280 @default.
- W2013176503 hasRelatedWork W2951880161 @default.
- W2013176503 hasRelatedWork W2952190333 @default.
- W2013176503 hasVolume "269-270" @default.
- W2013176503 isParatext "false" @default.
- W2013176503 isRetracted "false" @default.
- W2013176503 magId "2013176503" @default.
- W2013176503 workType "article" @default.