Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012547749> ?p ?o ?g. }
- W2012547749 endingPage "4775" @default.
- W2012547749 startingPage "4764" @default.
- W2012547749 abstract "The various effects that can occur when the primary electron energy, ${E}_{p}$, is varied in a reflection-energy-loss experiment are considered. For ${E}_{p}ensuremath{ge}100$ eV, the dominant effect is an increase of the electron mean free path with increasing ${E}_{p}$. By performing energy-loss measurements with $100 mathrm{eV}ensuremath{le}{E}_{p}ensuremath{le}2000 mathrm{eV}$, it is possible to unambiguously separate bulk and surface features in loss spectra. That technique has been applied to the MgO (100) surface, and both Mg intraionic and O-to-Mg interionic transitions have been studied. The former transitions are found to agree well with the excited-state spectra of free ${mathrm{Mg}}^{2+}$ ions, while the latter agree more closely with itinerant-electron calculations of MgO. Intrinsic surface-state transitions are seen in both ${mathrm{Mg}}^{2+}$ and O-to-Mg spectra. The Mg core-level surface-state spectra can be explained by Stark splitting of the surface ${mathrm{Mg}}^{2+}$ levels in the intense electric fields at the crystal surface. The surface-state structure seen in O-to-Mg loss spectra agrees with discrete variational $Xensuremath{alpha}$ calculations of the MgO (100) surface and disagrees with linear combination of atomic orbitals calculations of the same surface. A low-energy-loss peak, possibly associated with surface defects, is seen on some surfaces; the exact nature of the surface defects involved is not yet clear." @default.
- W2012547749 created "2016-06-24" @default.
- W2012547749 creator A5050534354 @default.
- W2012547749 creator A5050615612 @default.
- W2012547749 creator A5079771007 @default.
- W2012547749 date "1980-11-15" @default.
- W2012547749 modified "2023-10-18" @default.
- W2012547749 title "Energy-dependent electron-energy-loss spectroscopy: Application to the surface and bulk electronic structure of MgO" @default.
- W2012547749 cites W165670165 @default.
- W2012547749 cites W1965965410 @default.
- W2012547749 cites W1967937407 @default.
- W2012547749 cites W1969668083 @default.
- W2012547749 cites W1972138653 @default.
- W2012547749 cites W1972200682 @default.
- W2012547749 cites W1974033130 @default.
- W2012547749 cites W1975199262 @default.
- W2012547749 cites W1975381784 @default.
- W2012547749 cites W1976221915 @default.
- W2012547749 cites W1978652077 @default.
- W2012547749 cites W1981169215 @default.
- W2012547749 cites W1984680064 @default.
- W2012547749 cites W1985689552 @default.
- W2012547749 cites W1988771850 @default.
- W2012547749 cites W1990026109 @default.
- W2012547749 cites W1990696937 @default.
- W2012547749 cites W1992946891 @default.
- W2012547749 cites W1993717238 @default.
- W2012547749 cites W1996163681 @default.
- W2012547749 cites W1997504717 @default.
- W2012547749 cites W2003482738 @default.
- W2012547749 cites W2018834173 @default.
- W2012547749 cites W2020003642 @default.
- W2012547749 cites W2038375668 @default.
- W2012547749 cites W2042459669 @default.
- W2012547749 cites W2054502480 @default.
- W2012547749 cites W2057477172 @default.
- W2012547749 cites W2068452859 @default.
- W2012547749 cites W2079162340 @default.
- W2012547749 cites W2081607881 @default.
- W2012547749 cites W2083585086 @default.
- W2012547749 cites W2087221945 @default.
- W2012547749 cites W2088908202 @default.
- W2012547749 cites W2110300473 @default.
- W2012547749 cites W2163415022 @default.
- W2012547749 cites W283640366 @default.
- W2012547749 cites W4230252399 @default.
- W2012547749 cites W4234942571 @default.
- W2012547749 doi "https://doi.org/10.1103/physrevb.22.4764" @default.
- W2012547749 hasPublicationYear "1980" @default.
- W2012547749 type Work @default.
- W2012547749 sameAs 2012547749 @default.
- W2012547749 citedByCount "156" @default.
- W2012547749 countsByYear W20125477492012 @default.
- W2012547749 countsByYear W20125477492013 @default.
- W2012547749 countsByYear W20125477492015 @default.
- W2012547749 countsByYear W20125477492016 @default.
- W2012547749 countsByYear W20125477492017 @default.
- W2012547749 countsByYear W20125477492018 @default.
- W2012547749 countsByYear W20125477492019 @default.
- W2012547749 countsByYear W20125477492020 @default.
- W2012547749 countsByYear W20125477492021 @default.
- W2012547749 countsByYear W20125477492023 @default.
- W2012547749 crossrefType "journal-article" @default.
- W2012547749 hasAuthorship W2012547749A5050534354 @default.
- W2012547749 hasAuthorship W2012547749A5050615612 @default.
- W2012547749 hasAuthorship W2012547749A5079771007 @default.
- W2012547749 hasConcept C121332964 @default.
- W2012547749 hasConcept C1276947 @default.
- W2012547749 hasConcept C145148216 @default.
- W2012547749 hasConcept C147120987 @default.
- W2012547749 hasConcept C178187954 @default.
- W2012547749 hasConcept C181500209 @default.
- W2012547749 hasConcept C184779094 @default.
- W2012547749 hasConcept C192562407 @default.
- W2012547749 hasConcept C2524010 @default.
- W2012547749 hasConcept C2776799497 @default.
- W2012547749 hasConcept C32891209 @default.
- W2012547749 hasConcept C33923547 @default.
- W2012547749 hasConcept C4839761 @default.
- W2012547749 hasConcept C62520636 @default.
- W2012547749 hasConcept C79689650 @default.
- W2012547749 hasConceptScore W2012547749C121332964 @default.
- W2012547749 hasConceptScore W2012547749C1276947 @default.
- W2012547749 hasConceptScore W2012547749C145148216 @default.
- W2012547749 hasConceptScore W2012547749C147120987 @default.
- W2012547749 hasConceptScore W2012547749C178187954 @default.
- W2012547749 hasConceptScore W2012547749C181500209 @default.
- W2012547749 hasConceptScore W2012547749C184779094 @default.
- W2012547749 hasConceptScore W2012547749C192562407 @default.
- W2012547749 hasConceptScore W2012547749C2524010 @default.
- W2012547749 hasConceptScore W2012547749C2776799497 @default.
- W2012547749 hasConceptScore W2012547749C32891209 @default.
- W2012547749 hasConceptScore W2012547749C33923547 @default.
- W2012547749 hasConceptScore W2012547749C4839761 @default.
- W2012547749 hasConceptScore W2012547749C62520636 @default.
- W2012547749 hasConceptScore W2012547749C79689650 @default.
- W2012547749 hasIssue "10" @default.
- W2012547749 hasLocation W20125477491 @default.