Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049964613> ?p ?o ?g. }
- W2049964613 endingPage "543" @default.
- W2049964613 startingPage "537" @default.
- W2049964613 abstract "Specular high-resolution electron-energy-loss spectroscopy studies of Si(111) and Si(100) surfaces etched in 40% ammonium fluoride solutions confirm that the silicon surfaces are completely terminated with hydrogen, with no detectable impurities such as oxygen, fluorine or hydrocarbons. All the observed loss peaks are dominated by impact scattering and can be assigned to silicon-hydrogen vibrations and to silicon phonons. For the atomically flat, ideally H-terminated Si(111) only, referred to as the H/Si(111)−(1×1), a new loss peak is observed at 795 cm−1, which cannot be assigned to impurities or defects. We present arguments suggesting that this peak may be a manifestation of a strong anharmonic coupling between the two-phonon band of a silicon phonon at ≈ 330 cm−1 and the SiH bending vibration (at ≈ 650 cm−1)." @default.
- W2049964613 created "2016-06-24" @default.
- W2049964613 creator A5051239060 @default.
- W2049964613 creator A5084895105 @default.
- W2049964613 date "1991-07-01" @default.
- W2049964613 modified "2023-09-25" @default.
- W2049964613 title "Electron-energy-loss characterization of the H-terminated Si(111) and Si(100) surfaces obtained by etching in NH4F" @default.
- W2049964613 cites W1514692386 @default.
- W2049964613 cites W1967187325 @default.
- W2049964613 cites W1967916204 @default.
- W2049964613 cites W1968411390 @default.
- W2049964613 cites W1974411134 @default.
- W2049964613 cites W1987971078 @default.
- W2049964613 cites W2005803053 @default.
- W2049964613 cites W2013882891 @default.
- W2049964613 cites W2016616007 @default.
- W2049964613 cites W2026854929 @default.
- W2049964613 cites W2027253828 @default.
- W2049964613 cites W2028044133 @default.
- W2049964613 cites W2036617196 @default.
- W2049964613 cites W2037006442 @default.
- W2049964613 cites W2039727265 @default.
- W2049964613 cites W2047440128 @default.
- W2049964613 cites W2050113819 @default.
- W2049964613 cites W2054610879 @default.
- W2049964613 cites W2062076539 @default.
- W2049964613 cites W2063140846 @default.
- W2049964613 cites W2063895074 @default.
- W2049964613 cites W2066083969 @default.
- W2049964613 cites W2075688832 @default.
- W2049964613 cites W2076435995 @default.
- W2049964613 cites W2085640568 @default.
- W2049964613 cites W2086678478 @default.
- W2049964613 cites W2089336921 @default.
- W2049964613 cites W2091681409 @default.
- W2049964613 cites W2094854882 @default.
- W2049964613 cites W2124238859 @default.
- W2049964613 cites W4238399617 @default.
- W2049964613 cites W4245833634 @default.
- W2049964613 cites W4248675028 @default.
- W2049964613 doi "https://doi.org/10.1016/0009-2614(91)80309-l" @default.
- W2049964613 hasPublicationYear "1991" @default.
- W2049964613 type Work @default.
- W2049964613 sameAs 2049964613 @default.
- W2049964613 citedByCount "136" @default.
- W2049964613 countsByYear W20499646132012 @default.
- W2049964613 countsByYear W20499646132013 @default.
- W2049964613 countsByYear W20499646132014 @default.
- W2049964613 countsByYear W20499646132015 @default.
- W2049964613 countsByYear W20499646132018 @default.
- W2049964613 countsByYear W20499646132021 @default.
- W2049964613 countsByYear W20499646132022 @default.
- W2049964613 crossrefType "journal-article" @default.
- W2049964613 hasAuthorship W2049964613A5051239060 @default.
- W2049964613 hasAuthorship W2049964613A5084895105 @default.
- W2049964613 hasConcept C100460472 @default.
- W2049964613 hasConcept C113196181 @default.
- W2049964613 hasConcept C120665830 @default.
- W2049964613 hasConcept C121332964 @default.
- W2049964613 hasConcept C146088050 @default.
- W2049964613 hasConcept C147724859 @default.
- W2049964613 hasConcept C171250308 @default.
- W2049964613 hasConcept C178187954 @default.
- W2049964613 hasConcept C178790620 @default.
- W2049964613 hasConcept C179104552 @default.
- W2049964613 hasConcept C184779094 @default.
- W2049964613 hasConcept C185592680 @default.
- W2049964613 hasConcept C191486275 @default.
- W2049964613 hasConcept C192562407 @default.
- W2049964613 hasConcept C24169881 @default.
- W2049964613 hasConcept C26873012 @default.
- W2049964613 hasConcept C2776641247 @default.
- W2049964613 hasConcept C2779027407 @default.
- W2049964613 hasConcept C2779070497 @default.
- W2049964613 hasConcept C2779227376 @default.
- W2049964613 hasConcept C41999313 @default.
- W2049964613 hasConcept C43617362 @default.
- W2049964613 hasConcept C49040817 @default.
- W2049964613 hasConcept C512968161 @default.
- W2049964613 hasConcept C544956773 @default.
- W2049964613 hasConcept C71987851 @default.
- W2049964613 hasConceptScore W2049964613C100460472 @default.
- W2049964613 hasConceptScore W2049964613C113196181 @default.
- W2049964613 hasConceptScore W2049964613C120665830 @default.
- W2049964613 hasConceptScore W2049964613C121332964 @default.
- W2049964613 hasConceptScore W2049964613C146088050 @default.
- W2049964613 hasConceptScore W2049964613C147724859 @default.
- W2049964613 hasConceptScore W2049964613C171250308 @default.
- W2049964613 hasConceptScore W2049964613C178187954 @default.
- W2049964613 hasConceptScore W2049964613C178790620 @default.
- W2049964613 hasConceptScore W2049964613C179104552 @default.
- W2049964613 hasConceptScore W2049964613C184779094 @default.
- W2049964613 hasConceptScore W2049964613C185592680 @default.
- W2049964613 hasConceptScore W2049964613C191486275 @default.
- W2049964613 hasConceptScore W2049964613C192562407 @default.
- W2049964613 hasConceptScore W2049964613C24169881 @default.
- W2049964613 hasConceptScore W2049964613C26873012 @default.
- W2049964613 hasConceptScore W2049964613C2776641247 @default.