Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034128661> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2034128661 endingPage "1225" @default.
- W2034128661 startingPage "1223" @default.
- W2034128661 abstract "We have studied the nucleation and propagation of threading dislocations in GaAs on Si epitaxial layers, and have found several techniques which are effective in reducing their density. The use of substrates properly tilted off (100) reduces the dislocation density as the presence of steps helps create perfect edge dislocations with their Burgers vector parallel to the interface and thus do not propagate into the bulk epitaxial layer. Cross sections by transmission electron microscopy show that the incorporation of an InGaAs/GaAs strained-layer superlattice reduces the density of threading dislocations above it by a factor of 10, clearly demonstrating the effectiveness of this technique. These methods lead to a dislocation density of 103 cm−2 near the surface of 2 μm layers which is five orders of magnitude lower than what has been obtained previously. We have also found that the density of oval defects is much lower for GaAs on Si than for GaAs on GaAs." @default.
- W2034128661 created "2016-06-24" @default.
- W2034128661 creator A5002218767 @default.
- W2034128661 creator A5018926368 @default.
- W2034128661 creator A5043058012 @default.
- W2034128661 creator A5065838439 @default.
- W2034128661 creator A5068980722 @default.
- W2034128661 creator A5087821695 @default.
- W2034128661 date "1986-05-05" @default.
- W2034128661 modified "2023-09-27" @default.
- W2034128661 title "Dislocation reduction in epitaxial GaAs on Si(100)" @default.
- W2034128661 cites W1971485450 @default.
- W2034128661 cites W1974957212 @default.
- W2034128661 cites W2027178741 @default.
- W2034128661 cites W2027605690 @default.
- W2034128661 cites W2068551989 @default.
- W2034128661 cites W2079596581 @default.
- W2034128661 cites W2084707283 @default.
- W2034128661 doi "https://doi.org/10.1063/1.96988" @default.
- W2034128661 hasPublicationYear "1986" @default.
- W2034128661 type Work @default.
- W2034128661 sameAs 2034128661 @default.
- W2034128661 citedByCount "188" @default.
- W2034128661 countsByYear W20341286612012 @default.
- W2034128661 countsByYear W20341286612013 @default.
- W2034128661 countsByYear W20341286612014 @default.
- W2034128661 countsByYear W20341286612015 @default.
- W2034128661 countsByYear W20341286612016 @default.
- W2034128661 countsByYear W20341286612017 @default.
- W2034128661 countsByYear W20341286612018 @default.
- W2034128661 countsByYear W20341286612019 @default.
- W2034128661 countsByYear W20341286612020 @default.
- W2034128661 countsByYear W20341286612021 @default.
- W2034128661 countsByYear W20341286612022 @default.
- W2034128661 countsByYear W20341286612023 @default.
- W2034128661 crossrefType "journal-article" @default.
- W2034128661 hasAuthorship W2034128661A5002218767 @default.
- W2034128661 hasAuthorship W2034128661A5018926368 @default.
- W2034128661 hasAuthorship W2034128661A5043058012 @default.
- W2034128661 hasAuthorship W2034128661A5065838439 @default.
- W2034128661 hasAuthorship W2034128661A5068980722 @default.
- W2034128661 hasAuthorship W2034128661A5087821695 @default.
- W2034128661 hasConcept C105382558 @default.
- W2034128661 hasConcept C110738630 @default.
- W2034128661 hasConcept C121332964 @default.
- W2034128661 hasConcept C146088050 @default.
- W2034128661 hasConcept C159122135 @default.
- W2034128661 hasConcept C159985019 @default.
- W2034128661 hasConcept C171250308 @default.
- W2034128661 hasConcept C178790620 @default.
- W2034128661 hasConcept C185592680 @default.
- W2034128661 hasConcept C192562407 @default.
- W2034128661 hasConcept C206744179 @default.
- W2034128661 hasConcept C26873012 @default.
- W2034128661 hasConcept C2779227376 @default.
- W2034128661 hasConcept C49040817 @default.
- W2034128661 hasConcept C510052550 @default.
- W2034128661 hasConcept C61048295 @default.
- W2034128661 hasConcept C8010536 @default.
- W2034128661 hasConceptScore W2034128661C105382558 @default.
- W2034128661 hasConceptScore W2034128661C110738630 @default.
- W2034128661 hasConceptScore W2034128661C121332964 @default.
- W2034128661 hasConceptScore W2034128661C146088050 @default.
- W2034128661 hasConceptScore W2034128661C159122135 @default.
- W2034128661 hasConceptScore W2034128661C159985019 @default.
- W2034128661 hasConceptScore W2034128661C171250308 @default.
- W2034128661 hasConceptScore W2034128661C178790620 @default.
- W2034128661 hasConceptScore W2034128661C185592680 @default.
- W2034128661 hasConceptScore W2034128661C192562407 @default.
- W2034128661 hasConceptScore W2034128661C206744179 @default.
- W2034128661 hasConceptScore W2034128661C26873012 @default.
- W2034128661 hasConceptScore W2034128661C2779227376 @default.
- W2034128661 hasConceptScore W2034128661C49040817 @default.
- W2034128661 hasConceptScore W2034128661C510052550 @default.
- W2034128661 hasConceptScore W2034128661C61048295 @default.
- W2034128661 hasConceptScore W2034128661C8010536 @default.
- W2034128661 hasIssue "18" @default.
- W2034128661 hasLocation W20341286611 @default.
- W2034128661 hasOpenAccess W2034128661 @default.
- W2034128661 hasPrimaryLocation W20341286611 @default.
- W2034128661 hasRelatedWork W186448132 @default.
- W2034128661 hasRelatedWork W1969336519 @default.
- W2034128661 hasRelatedWork W1974365495 @default.
- W2034128661 hasRelatedWork W2003558552 @default.
- W2034128661 hasRelatedWork W2013953472 @default.
- W2034128661 hasRelatedWork W2043945689 @default.
- W2034128661 hasRelatedWork W2051719587 @default.
- W2034128661 hasRelatedWork W2058072989 @default.
- W2034128661 hasRelatedWork W2062376630 @default.
- W2034128661 hasRelatedWork W3179011278 @default.
- W2034128661 hasVolume "48" @default.
- W2034128661 isParatext "false" @default.
- W2034128661 isRetracted "false" @default.
- W2034128661 magId "2034128661" @default.
- W2034128661 workType "article" @default.