FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2081535840> ?p ?o ?g. }

• W2081535840 endingPage "1900" @default.
• W2081535840 startingPage "1894" @default.
• W2081535840 abstract "We have studied the degradation mechanisms of AlGaAs/InGaAs pseudomorphic HEMTs (PHEMTs) under high humidity conditions (85 °C, 85% relative humidity). The degraded samples under high humidity conditions show a decrease in maximum drain current (Imax) and a positive shift in threshold voltage (Vth). Cross-sectional transmission electron microscopy (TEM) images from the deteriorated devices reveal an existence of damaged recess surface region and a peeling of a passivation film (SiNx). The secondary ion mass spectrometry (SIMS) depth profile at the interface between the passivation film and AlGaAs surface also indicates the diffusion of gallium (Ga), arsenic (As) and aluminum (Al) into the passivation film. The degradation of PHEMTs arises from mainly two mechanisms: (1) the positive shift in Vth due to stress change under the gate caused by the peeling of passivation films, and (2) the decrease in Imax due to the net carrier concentration reduction of the AlGaAs carrier supply layer caused by the combination of surface degradation at the AlGaAs recess regions and diffusion of Ga, As and Al at the interface between the passivation film and AlGaAs surface. A special treatment just prior to the deposition of SiNx films on the devices effectively suppresses the degradation of PHEMTs under high humidity conditions without degradation of the high frequency performance." @default.
• W2081535840 created "2016-06-24" @default.
• W2081535840 creator A5018354697 @default.
• W2081535840 creator A5032443204 @default.
• W2081535840 creator A5035594071 @default.
• W2081535840 creator A5044667078 @default.
• W2081535840 creator A5065515042 @default.
• W2081535840 creator A5071048141 @default.
• W2081535840 creator A5088420621 @default.
• W2081535840 date "2005-12-01" @default.
• W2081535840 modified "2023-10-18" @default.
• W2081535840 title "Degradation mechanisms of GaAs PHEMTs in high humidity conditions" @default.
• W2081535840 cites W131823138 @default.
• W2081535840 cites W1589136662 @default.
• W2081535840 cites W2013318965 @default.
• W2081535840 cites W2021285691 @default.
• W2081535840 cites W2103466258 @default.
• W2081535840 cites W2106922543 @default.
• W2081535840 cites W2122743455 @default.
• W2081535840 cites W2124902535 @default.
• W2081535840 cites W2150201556 @default.
• W2081535840 cites W2293639650 @default.
• W2081535840 cites W2544975687 @default.
• W2081535840 cites W2545537161 @default.
• W2081535840 cites W2562055965 @default.
• W2081535840 doi "https://doi.org/10.1016/j.microrel.2005.01.017" @default.
• W2081535840 hasPublicationYear "2005" @default.
• W2081535840 type Work @default.
• W2081535840 sameAs 2081535840 @default.
• W2081535840 citedByCount "4" @default.
• W2081535840 countsByYear W20815358402015 @default.
• W2081535840 crossrefType "journal-article" @default.
• W2081535840 hasAuthorship W2081535840A5018354697 @default.
• W2081535840 hasAuthorship W2081535840A5032443204 @default.
• W2081535840 hasAuthorship W2081535840A5035594071 @default.
• W2081535840 hasAuthorship W2081535840A5044667078 @default.
• W2081535840 hasAuthorship W2081535840A5065515042 @default.
• W2081535840 hasAuthorship W2081535840A5071048141 @default.
• W2081535840 hasAuthorship W2081535840A5088420621 @default.
• W2081535840 hasConcept C113196181 @default.
• W2081535840 hasConcept C119599485 @default.
• W2081535840 hasConcept C121332964 @default.
• W2081535840 hasConcept C127413603 @default.
• W2081535840 hasConcept C145148216 @default.
• W2081535840 hasConcept C146088050 @default.
• W2081535840 hasConcept C151420433 @default.
• W2081535840 hasConcept C158960510 @default.
• W2081535840 hasConcept C159985019 @default.
• W2081535840 hasConcept C162057924 @default.
• W2081535840 hasConcept C165801399 @default.
• W2081535840 hasConcept C171250308 @default.
• W2081535840 hasConcept C172385210 @default.
• W2081535840 hasConcept C178790620 @default.
• W2081535840 hasConcept C185592680 @default.
• W2081535840 hasConcept C192562407 @default.
• W2081535840 hasConcept C195370968 @default.
• W2081535840 hasConcept C24326235 @default.
• W2081535840 hasConcept C2779227376 @default.
• W2081535840 hasConcept C2779679103 @default.
• W2081535840 hasConcept C33574316 @default.
• W2081535840 hasConcept C43617362 @default.
• W2081535840 hasConcept C49040817 @default.
• W2081535840 hasConcept C69357855 @default.
• W2081535840 hasConcept C77671233 @default.
• W2081535840 hasConcept C97355855 @default.
• W2081535840 hasConceptScore W2081535840C113196181 @default.
• W2081535840 hasConceptScore W2081535840C119599485 @default.
• W2081535840 hasConceptScore W2081535840C121332964 @default.
• W2081535840 hasConceptScore W2081535840C127413603 @default.
• W2081535840 hasConceptScore W2081535840C145148216 @default.
• W2081535840 hasConceptScore W2081535840C146088050 @default.
• W2081535840 hasConceptScore W2081535840C151420433 @default.
• W2081535840 hasConceptScore W2081535840C158960510 @default.
• W2081535840 hasConceptScore W2081535840C159985019 @default.
• W2081535840 hasConceptScore W2081535840C162057924 @default.
• W2081535840 hasConceptScore W2081535840C165801399 @default.
• W2081535840 hasConceptScore W2081535840C171250308 @default.
• W2081535840 hasConceptScore W2081535840C172385210 @default.
• W2081535840 hasConceptScore W2081535840C178790620 @default.
• W2081535840 hasConceptScore W2081535840C185592680 @default.
• W2081535840 hasConceptScore W2081535840C192562407 @default.
• W2081535840 hasConceptScore W2081535840C195370968 @default.
• W2081535840 hasConceptScore W2081535840C24326235 @default.
• W2081535840 hasConceptScore W2081535840C2779227376 @default.
• W2081535840 hasConceptScore W2081535840C2779679103 @default.
• W2081535840 hasConceptScore W2081535840C33574316 @default.
• W2081535840 hasConceptScore W2081535840C43617362 @default.
• W2081535840 hasConceptScore W2081535840C49040817 @default.
• W2081535840 hasConceptScore W2081535840C69357855 @default.
• W2081535840 hasConceptScore W2081535840C77671233 @default.
• W2081535840 hasConceptScore W2081535840C97355855 @default.
• W2081535840 hasIssue "12" @default.
• W2081535840 hasLocation W20815358401 @default.
• W2081535840 hasOpenAccess W2081535840 @default.
• W2081535840 hasPrimaryLocation W20815358401 @default.
• W2081535840 hasRelatedWork W1590111058 @default.
• W2081535840 hasRelatedWork W1643924019 @default.
• W2081535840 hasRelatedWork W1911586375 @default.

• next