Matches in SemOpenAlex for { <https://semopenalex.org/work/W2880495610> ?p ?o ?g. }
- W2880495610 abstract "Abstract The growth of Gallium nitride on sapphire substrate generated a high density of threading dislocations in the order of ~108-109 /cm2. In this work, porous GaN template with different pore sizes was generated using Anodized Alumina oxide mask prepared by anodization with set voltage ranging from 40 V to 100V. Inductive coupled plasma etching generated porous GaN using the oxide mask. The etched pores have an estimated depth of 150 nm and the pores diameter range from 35 nm to 150 nm. Regrowth of GaN with embedded air voids provide a strain relaxed overgrown GaN layer with dislocation annihilation at the voids region. High resolution X-ray rocking curves at the symmetrical plane (002), (004) and (006) was obtained for the overgrown GaN demonstrate a significant reduction in FWHM for overgrown GaN on porous GaN template as compared to conventional GaN template. Dislocation density reduction estimated using Ayer model revealed an order of magnitude reduction of screw and mixed dislocation to higher order of 107cm-2 for overgrown on porous GaN with size of 70 nm to 100nm. Pits density counts which can be correlated to threading dislocations in the materials shows that the regrowth GaN samples on strain relief GaN has an order of magnitude lower pits density as compared to that conventional GaN sample." @default.
- W2880495610 created "2018-07-19" @default.
- W2880495610 creator A5017859888 @default.
- W2880495610 creator A5043599590 @default.
- W2880495610 creator A5070642931 @default.
- W2880495610 creator A5076281557 @default.
- W2880495610 creator A5076767754 @default.
- W2880495610 creator A5088653808 @default.
- W2880495610 date "2017-01-01" @default.
- W2880495610 modified "2023-09-23" @default.
- W2880495610 title "Regrowth of GaN on Strain-relief porous GaN template fabricated by Anodized Alumina Oxide mask" @default.
- W2880495610 cites W1535263941 @default.
- W2880495610 cites W1977783779 @default.
- W2880495610 cites W2003738026 @default.
- W2880495610 cites W2009801616 @default.
- W2880495610 cites W2011810526 @default.
- W2880495610 cites W2032204159 @default.
- W2880495610 cites W2034592887 @default.
- W2880495610 cites W2044661180 @default.
- W2880495610 cites W2045285159 @default.
- W2880495610 cites W2045485508 @default.
- W2880495610 cites W2050765773 @default.
- W2880495610 cites W2058649021 @default.
- W2880495610 doi "https://doi.org/10.1016/j.proeng.2017.12.145" @default.
- W2880495610 hasPublicationYear "2017" @default.
- W2880495610 type Work @default.
- W2880495610 sameAs 2880495610 @default.
- W2880495610 citedByCount "1" @default.
- W2880495610 countsByYear W28804956102019 @default.
- W2880495610 crossrefType "journal-article" @default.
- W2880495610 hasAuthorship W2880495610A5017859888 @default.
- W2880495610 hasAuthorship W2880495610A5043599590 @default.
- W2880495610 hasAuthorship W2880495610A5070642931 @default.
- W2880495610 hasAuthorship W2880495610A5076281557 @default.
- W2880495610 hasAuthorship W2880495610A5076767754 @default.
- W2880495610 hasAuthorship W2880495610A5088653808 @default.
- W2880495610 hasBestOaLocation W28804956101 @default.
- W2880495610 hasConcept C100460472 @default.
- W2880495610 hasConcept C108649604 @default.
- W2880495610 hasConcept C110738630 @default.
- W2880495610 hasConcept C120665830 @default.
- W2880495610 hasConcept C121332964 @default.
- W2880495610 hasConcept C159122135 @default.
- W2880495610 hasConcept C159985019 @default.
- W2880495610 hasConcept C191897082 @default.
- W2880495610 hasConcept C192562407 @default.
- W2880495610 hasConcept C194760766 @default.
- W2880495610 hasConcept C22016385 @default.
- W2880495610 hasConcept C2778871202 @default.
- W2880495610 hasConcept C2779227376 @default.
- W2880495610 hasConcept C2779851234 @default.
- W2880495610 hasConcept C2780064504 @default.
- W2880495610 hasConcept C49040817 @default.
- W2880495610 hasConcept C513153333 @default.
- W2880495610 hasConcept C520434653 @default.
- W2880495610 hasConcept C6648577 @default.
- W2880495610 hasConceptScore W2880495610C100460472 @default.
- W2880495610 hasConceptScore W2880495610C108649604 @default.
- W2880495610 hasConceptScore W2880495610C110738630 @default.
- W2880495610 hasConceptScore W2880495610C120665830 @default.
- W2880495610 hasConceptScore W2880495610C121332964 @default.
- W2880495610 hasConceptScore W2880495610C159122135 @default.
- W2880495610 hasConceptScore W2880495610C159985019 @default.
- W2880495610 hasConceptScore W2880495610C191897082 @default.
- W2880495610 hasConceptScore W2880495610C192562407 @default.
- W2880495610 hasConceptScore W2880495610C194760766 @default.
- W2880495610 hasConceptScore W2880495610C22016385 @default.
- W2880495610 hasConceptScore W2880495610C2778871202 @default.
- W2880495610 hasConceptScore W2880495610C2779227376 @default.
- W2880495610 hasConceptScore W2880495610C2779851234 @default.
- W2880495610 hasConceptScore W2880495610C2780064504 @default.
- W2880495610 hasConceptScore W2880495610C49040817 @default.
- W2880495610 hasConceptScore W2880495610C513153333 @default.
- W2880495610 hasConceptScore W2880495610C520434653 @default.
- W2880495610 hasConceptScore W2880495610C6648577 @default.
- W2880495610 hasLocation W28804956101 @default.
- W2880495610 hasOpenAccess W2880495610 @default.
- W2880495610 hasPrimaryLocation W28804956101 @default.
- W2880495610 hasRelatedWork W1975397596 @default.
- W2880495610 hasRelatedWork W1994373369 @default.
- W2880495610 hasRelatedWork W2007281488 @default.
- W2880495610 hasRelatedWork W2011641709 @default.
- W2880495610 hasRelatedWork W2027429973 @default.
- W2880495610 hasRelatedWork W2050311330 @default.
- W2880495610 hasRelatedWork W2051864472 @default.
- W2880495610 hasRelatedWork W2086865224 @default.
- W2880495610 hasRelatedWork W2113816159 @default.
- W2880495610 hasRelatedWork W2227407685 @default.
- W2880495610 hasRelatedWork W2356691909 @default.
- W2880495610 hasRelatedWork W2392449449 @default.
- W2880495610 hasRelatedWork W2510730895 @default.
- W2880495610 hasRelatedWork W2514044075 @default.
- W2880495610 hasRelatedWork W2557721189 @default.
- W2880495610 hasRelatedWork W2595754566 @default.
- W2880495610 hasRelatedWork W2900154778 @default.
- W2880495610 hasRelatedWork W3048499862 @default.
- W2880495610 hasRelatedWork W3189878245 @default.
- W2880495610 hasRelatedWork W3196991800 @default.
- W2880495610 isParatext "false" @default.
- W2880495610 isRetracted "false" @default.