Matches in SemOpenAlex for { <https://semopenalex.org/work/W2092172372> ?p ?o ?g. }
- W2092172372 abstract "Using first-principles calculations for divacancy defects in $3Censuremath{-}$ and $4Hensuremath{-}mathrm{SiC},$ we determine their formation energies and stability, their ionization levels, and relaxed geometries (symmetry point groups) for neutral as well as for charged states. For $4Hensuremath{-}mathrm{SiC}$ all four possible nearest-neighbor divacancy configurations are considered. We find not only a remarkable high binding energy of about $4 mathrm{eV},$ but also a strong site dependence (cubic or hexagonal lattice sites) of the formation energies. Applying a Madelung-type correction to deal with the electrostatic interactions between charged supercells, our results indicate a negative-$U$ behavior at ${E}_{mathrm{V}}+0.7 mathrm{eV}$ between the charge states $1+/1ensuremath{-}$ only for nearest-neighbor divacancies on different lattice sites (mixed cubic and hexagonal) in $4Hensuremath{-}mathrm{SiC},$ but not for all the other cases (pure cubic or pure hexagonal) in $4Hensuremath{-}$ or for the cubic divacancy in $3Censuremath{-}mathrm{SiC}.$" @default.
- W2092172372 created "2016-06-24" @default.
- W2092172372 creator A5006540440 @default.
- W2092172372 creator A5023116167 @default.
- W2092172372 creator A5079504148 @default.
- W2092172372 date "2002-01-30" @default.
- W2092172372 modified "2023-09-27" @default.
- W2092172372 title "Divacancy in<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mn>3</mml:mn><mml:mi>C</mml:mi><mml:mo>−</mml:mo></mml:math>and<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mn>4</mml:mn><mml:mi>H</mml:mi><mml:mo>−</mml:mo><mml:mi mathvariant=normal>SiC</mml:mi><mml:mo>:</mml:mo></mml:math>An extremely stable defect" @default.
- W2092172372 cites W1964089473 @default.
- W2092172372 cites W1971079973 @default.
- W2092172372 cites W1978207816 @default.
- W2092172372 cites W1990393409 @default.
- W2092172372 cites W1992753351 @default.
- W2092172372 cites W1997943031 @default.
- W2092172372 cites W2002405973 @default.
- W2092172372 cites W2003923417 @default.
- W2092172372 cites W2009288406 @default.
- W2092172372 cites W2018556317 @default.
- W2092172372 cites W2020164307 @default.
- W2092172372 cites W2026907619 @default.
- W2092172372 cites W2027820156 @default.
- W2092172372 cites W2036113194 @default.
- W2092172372 cites W2036399680 @default.
- W2092172372 cites W2038533471 @default.
- W2092172372 cites W2040910194 @default.
- W2092172372 cites W2041044603 @default.
- W2092172372 cites W2046001409 @default.
- W2092172372 cites W2052952959 @default.
- W2092172372 cites W2057745359 @default.
- W2092172372 cites W2058025855 @default.
- W2092172372 cites W2059614943 @default.
- W2092172372 cites W2066543404 @default.
- W2092172372 cites W2071691895 @default.
- W2092172372 cites W2078785361 @default.
- W2092172372 cites W2084021806 @default.
- W2092172372 cites W2086310984 @default.
- W2092172372 cites W2087235756 @default.
- W2092172372 cites W2087585288 @default.
- W2092172372 cites W2122295528 @default.
- W2092172372 cites W2123083227 @default.
- W2092172372 cites W2281316185 @default.
- W2092172372 cites W50171327 @default.
- W2092172372 doi "https://doi.org/10.1103/physrevb.65.085202" @default.
- W2092172372 hasPublicationYear "2002" @default.
- W2092172372 type Work @default.
- W2092172372 sameAs 2092172372 @default.
- W2092172372 citedByCount "67" @default.
- W2092172372 countsByYear W20921723722012 @default.
- W2092172372 countsByYear W20921723722014 @default.
- W2092172372 countsByYear W20921723722015 @default.
- W2092172372 countsByYear W20921723722017 @default.
- W2092172372 countsByYear W20921723722018 @default.
- W2092172372 countsByYear W20921723722019 @default.
- W2092172372 countsByYear W20921723722020 @default.
- W2092172372 countsByYear W20921723722021 @default.
- W2092172372 countsByYear W20921723722022 @default.
- W2092172372 crossrefType "journal-article" @default.
- W2092172372 hasAuthorship W2092172372A5006540440 @default.
- W2092172372 hasAuthorship W2092172372A5023116167 @default.
- W2092172372 hasAuthorship W2092172372A5079504148 @default.
- W2092172372 hasBestOaLocation W20921723722 @default.
- W2092172372 hasConcept C115624301 @default.
- W2092172372 hasConcept C121332964 @default.
- W2092172372 hasConcept C128765274 @default.
- W2092172372 hasConcept C131468747 @default.
- W2092172372 hasConcept C184779094 @default.
- W2092172372 hasConcept C185592680 @default.
- W2092172372 hasConcept C186370098 @default.
- W2092172372 hasConcept C188082385 @default.
- W2092172372 hasConcept C192562407 @default.
- W2092172372 hasConcept C24890656 @default.
- W2092172372 hasConcept C26873012 @default.
- W2092172372 hasConcept C2781204021 @default.
- W2092172372 hasConcept C62520636 @default.
- W2092172372 hasConcept C8010536 @default.
- W2092172372 hasConcept C93282013 @default.
- W2092172372 hasConceptScore W2092172372C115624301 @default.
- W2092172372 hasConceptScore W2092172372C121332964 @default.
- W2092172372 hasConceptScore W2092172372C128765274 @default.
- W2092172372 hasConceptScore W2092172372C131468747 @default.
- W2092172372 hasConceptScore W2092172372C184779094 @default.
- W2092172372 hasConceptScore W2092172372C185592680 @default.
- W2092172372 hasConceptScore W2092172372C186370098 @default.
- W2092172372 hasConceptScore W2092172372C188082385 @default.
- W2092172372 hasConceptScore W2092172372C192562407 @default.
- W2092172372 hasConceptScore W2092172372C24890656 @default.
- W2092172372 hasConceptScore W2092172372C26873012 @default.
- W2092172372 hasConceptScore W2092172372C2781204021 @default.
- W2092172372 hasConceptScore W2092172372C62520636 @default.
- W2092172372 hasConceptScore W2092172372C8010536 @default.
- W2092172372 hasConceptScore W2092172372C93282013 @default.
- W2092172372 hasIssue "8" @default.
- W2092172372 hasLocation W20921723721 @default.
- W2092172372 hasLocation W20921723722 @default.
- W2092172372 hasOpenAccess W2092172372 @default.
- W2092172372 hasPrimaryLocation W20921723721 @default.
- W2092172372 hasRelatedWork W1612114082 @default.
- W2092172372 hasRelatedWork W1976719233 @default.
- W2092172372 hasRelatedWork W1984275137 @default.
- W2092172372 hasRelatedWork W2023885697 @default.