Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023474098> ?p ?o ?g. }
- W2023474098 endingPage "348" @default.
- W2023474098 startingPage "341" @default.
- W2023474098 abstract "Structural and electrical characteristics of epitaxial germanium (Ge) heterogeneously integrated on silicon (Si) via a composite, large bandgap AlAs/GaAs buffer are investigated. Electrical characteristics of N-type metal-oxide-semiconductor (MOS) capacitors, fabricated from the aforementioned material stack are then presented. Simulated and experimental X-ray rocking curves show distinct Ge, AlAs, and GaAs epilayer peaks. Moreover, secondary ion mass spectrometry, energy dispersive X-ray spectroscopy (EDS) profile, and EDS line profile suggest limited interdiffusion of the underlying buffer into the Ge layer, which is further indicative of the successful growth of device-quality epitaxial Ge layer. The Ge MOS capacitor devices demonstrated low frequency dispersion of 1.80% per decade, low frequency-dependent flat-band voltage, VFB, shift of 153 mV, efficient Fermi level movement, and limited C-V stretch out. Low interface state density (Dit) from 8.55 × 10 <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>11</sup> to 1.09 × 10 <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>12</sup> cm <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>-2</sup> eV <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>-1</sup> is indicative of a high-quality oxide/Ge heterointerface, an effective electrical passivation of the Ge surface, and a Ge epitaxy with minimal defects. These superior electrical and material characteristics suggest the feasibility of utilizing large bandgap III-V buffers in the heterointegration of high-mobility channel materials on Si for future high-speed complementary metal-oxide semiconductor logic applications." @default.
- W2023474098 created "2016-06-24" @default.
- W2023474098 creator A5012739339 @default.
- W2023474098 creator A5026949305 @default.
- W2023474098 creator A5046802184 @default.
- W2023474098 creator A5057373016 @default.
- W2023474098 creator A5064411939 @default.
- W2023474098 creator A5069182396 @default.
- W2023474098 creator A5084912015 @default.
- W2023474098 date "2015-07-01" @default.
- W2023474098 modified "2023-10-18" @default.
- W2023474098 title "Heteroepitaxial Ge MOS Devices on Si Using Composite AlAs/GaAs Buffer" @default.
- W2023474098 cites W1978822844 @default.
- W2023474098 cites W2000367370 @default.
- W2023474098 cites W2000655508 @default.
- W2023474098 cites W2004015682 @default.
- W2023474098 cites W2023780388 @default.
- W2023474098 cites W2024806836 @default.
- W2023474098 cites W2026341999 @default.
- W2023474098 cites W2039611066 @default.
- W2023474098 cites W2041307348 @default.
- W2023474098 cites W2043928798 @default.
- W2023474098 cites W2046605354 @default.
- W2023474098 cites W2053291562 @default.
- W2023474098 cites W2055309078 @default.
- W2023474098 cites W2072569794 @default.
- W2023474098 cites W2085151366 @default.
- W2023474098 cites W2089106857 @default.
- W2023474098 cites W2091253397 @default.
- W2023474098 cites W2119553442 @default.
- W2023474098 cites W2143358323 @default.
- W2023474098 cites W2279734826 @default.
- W2023474098 cites W2316268586 @default.
- W2023474098 doi "https://doi.org/10.1109/jeds.2015.2425959" @default.
- W2023474098 hasPublicationYear "2015" @default.
- W2023474098 type Work @default.
- W2023474098 sameAs 2023474098 @default.
- W2023474098 citedByCount "17" @default.
- W2023474098 countsByYear W20234740982015 @default.
- W2023474098 countsByYear W20234740982017 @default.
- W2023474098 countsByYear W20234740982018 @default.
- W2023474098 countsByYear W20234740982019 @default.
- W2023474098 countsByYear W20234740982020 @default.
- W2023474098 countsByYear W20234740982021 @default.
- W2023474098 countsByYear W20234740982022 @default.
- W2023474098 countsByYear W20234740982023 @default.
- W2023474098 crossrefType "journal-article" @default.
- W2023474098 hasAuthorship W2023474098A5012739339 @default.
- W2023474098 hasAuthorship W2023474098A5026949305 @default.
- W2023474098 hasAuthorship W2023474098A5046802184 @default.
- W2023474098 hasAuthorship W2023474098A5057373016 @default.
- W2023474098 hasAuthorship W2023474098A5064411939 @default.
- W2023474098 hasAuthorship W2023474098A5069182396 @default.
- W2023474098 hasAuthorship W2023474098A5084912015 @default.
- W2023474098 hasBestOaLocation W20234740981 @default.
- W2023474098 hasConcept C110738630 @default.
- W2023474098 hasConcept C113196181 @default.
- W2023474098 hasConcept C121332964 @default.
- W2023474098 hasConcept C165801399 @default.
- W2023474098 hasConcept C171250308 @default.
- W2023474098 hasConcept C181966813 @default.
- W2023474098 hasConcept C185592680 @default.
- W2023474098 hasConcept C192562407 @default.
- W2023474098 hasConcept C2779227376 @default.
- W2023474098 hasConcept C33574316 @default.
- W2023474098 hasConcept C43617362 @default.
- W2023474098 hasConcept C49040817 @default.
- W2023474098 hasConcept C52192207 @default.
- W2023474098 hasConcept C544956773 @default.
- W2023474098 hasConcept C550623735 @default.
- W2023474098 hasConcept C62520636 @default.
- W2023474098 hasConceptScore W2023474098C110738630 @default.
- W2023474098 hasConceptScore W2023474098C113196181 @default.
- W2023474098 hasConceptScore W2023474098C121332964 @default.
- W2023474098 hasConceptScore W2023474098C165801399 @default.
- W2023474098 hasConceptScore W2023474098C171250308 @default.
- W2023474098 hasConceptScore W2023474098C181966813 @default.
- W2023474098 hasConceptScore W2023474098C185592680 @default.
- W2023474098 hasConceptScore W2023474098C192562407 @default.
- W2023474098 hasConceptScore W2023474098C2779227376 @default.
- W2023474098 hasConceptScore W2023474098C33574316 @default.
- W2023474098 hasConceptScore W2023474098C43617362 @default.
- W2023474098 hasConceptScore W2023474098C49040817 @default.
- W2023474098 hasConceptScore W2023474098C52192207 @default.
- W2023474098 hasConceptScore W2023474098C544956773 @default.
- W2023474098 hasConceptScore W2023474098C550623735 @default.
- W2023474098 hasConceptScore W2023474098C62520636 @default.
- W2023474098 hasFunder F4320306076 @default.
- W2023474098 hasFunder F4320307102 @default.
- W2023474098 hasIssue "4" @default.
- W2023474098 hasLocation W20234740981 @default.
- W2023474098 hasLocation W20234740982 @default.
- W2023474098 hasLocation W20234740983 @default.
- W2023474098 hasOpenAccess W2023474098 @default.
- W2023474098 hasPrimaryLocation W20234740981 @default.
- W2023474098 hasRelatedWork W1965743066 @default.
- W2023474098 hasRelatedWork W1979157137 @default.
- W2023474098 hasRelatedWork W2100154643 @default.