Matches in SemOpenAlex for { <https://semopenalex.org/work/W2055293145> ?p ?o ?g. }
- W2055293145 endingPage "116" @default.
- W2055293145 startingPage "99" @default.
- W2055293145 abstract "Photo-induced surface reactions brought about by the ultraviolet photolysis of adsorbed disilane on the Si(100) and Si(100)(2 × 1): D surfaces have been investigated under ultrahigh vacuum conditions using temperature programmed desorption. Even without UV irradiation, disilane adsorption on clean Si(100) at 120 K produces a chemisorbed SiHx (x = 1 − 3) layer and, for high exposures, a disilane multilayer. The chemisorption is limited to a monolayer, as determined by comparing the coverage dependence of the hydrogen, silane, and disilane thermal desorption yields. Silane desorption is used as an indicator of surface trihydride production. Post UV irradiation of the disilane-exposed Si(100) surface at 120 K does not affect the chemisorbed layer, but does lead to molecular disilane desorption. Simultaneous UV irradiation during disilane exposure at 120 K results in significantly enhanced reaction, beyond the first chemisorbed layer. For Si2H6 exposure during photo-irradiation, the desorption yields of hydrogen and silane are enhanced, and increase with increasing simultaneous exposure. A linear increase in the silane to hydrogen desorption ratio illustrates the increase in trihydride population with Si2H6 exposure during UV irradiation. Model mechanistic studies using the partially and fully deuterated Si(100)(2 × 1):D surface reveal that the photo-induced surface reaction is dominated by an insertion reaction by the photo-generated diradical species, silylene." @default.
- W2055293145 created "2016-06-24" @default.
- W2055293145 creator A5052041024 @default.
- W2055293145 creator A5055665781 @default.
- W2055293145 creator A5072230697 @default.
- W2055293145 date "1993-09-01" @default.
- W2055293145 modified "2023-09-24" @default.
- W2055293145 title "The photo-induced reaction of disilane with the Si(100) and Si(100)(2 × 1):D surfaces" @default.
- W2055293145 cites W134169780 @default.
- W2055293145 cites W1963837821 @default.
- W2055293145 cites W1966771346 @default.
- W2055293145 cites W1968979684 @default.
- W2055293145 cites W1974720061 @default.
- W2055293145 cites W1978355978 @default.
- W2055293145 cites W1983204285 @default.
- W2055293145 cites W1987343800 @default.
- W2055293145 cites W1991361860 @default.
- W2055293145 cites W1992902787 @default.
- W2055293145 cites W1993797465 @default.
- W2055293145 cites W1994153310 @default.
- W2055293145 cites W1994351459 @default.
- W2055293145 cites W1995710642 @default.
- W2055293145 cites W1996095974 @default.
- W2055293145 cites W1997022314 @default.
- W2055293145 cites W2000245944 @default.
- W2055293145 cites W2007097955 @default.
- W2055293145 cites W2009473948 @default.
- W2055293145 cites W2016267664 @default.
- W2055293145 cites W2018103672 @default.
- W2055293145 cites W2019010923 @default.
- W2055293145 cites W2024765074 @default.
- W2055293145 cites W2031481009 @default.
- W2055293145 cites W2035472443 @default.
- W2055293145 cites W2038940294 @default.
- W2055293145 cites W2043971006 @default.
- W2055293145 cites W2050125608 @default.
- W2055293145 cites W2050737454 @default.
- W2055293145 cites W2051705560 @default.
- W2055293145 cites W2055413650 @default.
- W2055293145 cites W2055697236 @default.
- W2055293145 cites W2055697571 @default.
- W2055293145 cites W2061782859 @default.
- W2055293145 cites W2062940394 @default.
- W2055293145 cites W2067886721 @default.
- W2055293145 cites W2068691146 @default.
- W2055293145 cites W2068933444 @default.
- W2055293145 cites W2078738116 @default.
- W2055293145 cites W2080721477 @default.
- W2055293145 cites W2088661356 @default.
- W2055293145 cites W2091840559 @default.
- W2055293145 cites W2092105166 @default.
- W2055293145 cites W2124167828 @default.
- W2055293145 cites W2199505866 @default.
- W2055293145 cites W2315494475 @default.
- W2055293145 cites W3004894232 @default.
- W2055293145 cites W4232355310 @default.
- W2055293145 cites W4246799311 @default.
- W2055293145 cites W4251902322 @default.
- W2055293145 cites W4376453866 @default.
- W2055293145 doi "https://doi.org/10.1016/0039-6028(93)90187-o" @default.
- W2055293145 hasPublicationYear "1993" @default.
- W2055293145 type Work @default.
- W2055293145 sameAs 2055293145 @default.
- W2055293145 citedByCount "19" @default.
- W2055293145 crossrefType "journal-article" @default.
- W2055293145 hasAuthorship W2055293145A5052041024 @default.
- W2055293145 hasAuthorship W2055293145A5055665781 @default.
- W2055293145 hasAuthorship W2055293145A5072230697 @default.
- W2055293145 hasConcept C111337013 @default.
- W2055293145 hasConcept C113196181 @default.
- W2055293145 hasConcept C121332964 @default.
- W2055293145 hasConcept C147789679 @default.
- W2055293145 hasConcept C150394285 @default.
- W2055293145 hasConcept C155916967 @default.
- W2055293145 hasConcept C162711632 @default.
- W2055293145 hasConcept C178790620 @default.
- W2055293145 hasConcept C185544564 @default.
- W2055293145 hasConcept C185592680 @default.
- W2055293145 hasConcept C2776259327 @default.
- W2055293145 hasConcept C2776758007 @default.
- W2055293145 hasConcept C2778024649 @default.
- W2055293145 hasConcept C2781059571 @default.
- W2055293145 hasConcept C33790079 @default.
- W2055293145 hasConcept C512968161 @default.
- W2055293145 hasConcept C544956773 @default.
- W2055293145 hasConcept C55493867 @default.
- W2055293145 hasConcept C7070889 @default.
- W2055293145 hasConcept C75473681 @default.
- W2055293145 hasConceptScore W2055293145C111337013 @default.
- W2055293145 hasConceptScore W2055293145C113196181 @default.
- W2055293145 hasConceptScore W2055293145C121332964 @default.
- W2055293145 hasConceptScore W2055293145C147789679 @default.
- W2055293145 hasConceptScore W2055293145C150394285 @default.
- W2055293145 hasConceptScore W2055293145C155916967 @default.
- W2055293145 hasConceptScore W2055293145C162711632 @default.
- W2055293145 hasConceptScore W2055293145C178790620 @default.
- W2055293145 hasConceptScore W2055293145C185544564 @default.
- W2055293145 hasConceptScore W2055293145C185592680 @default.