Matches in SemOpenAlex for { <https://semopenalex.org/work/W2526687242> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2526687242 abstract "We have investigated the time-dependent dielectric breakdown (TDDB) characteristics of high-voltage AlGaN/GaN Metal-Insulator-Semiconductor High Electron Mobility Transistors (MIS-HEMTs). We focus in particular on the phenomenon known as progressive breakdown (PBD), marked by an onset of noise in the gate current Ig during forward gate bias stress. We observe classic PBD behavior characterized by a rapid increase of IG noise during stress that takes place soon before hard breakdown (HBD). The onset of PBD also marks a change in the subthreshold characteristics of the transistor: the gate leakage increases above the measurement noise floor in a step-like fashion, with this additional leakage flowing out the source and/or drain terminals. After PBD, the subthreshold IG also shows a power law temperature dependence. The capacitance-voltage characteristics measured both before and after PBD confirm that device degradation does not occur at the AlGaN/GaN interface. All results are consistent with observations in silicon MOSFETs that support the percolation model of defects behind PBD and HBD. This gives hope that proper physical models suitable for lifetime estimation can be developed for TDDB in GaN MIS-HEMTs." @default.
- W2526687242 created "2016-10-07" @default.
- W2526687242 creator A5073869547 @default.
- W2526687242 creator A5085171778 @default.
- W2526687242 date "2016-04-01" @default.
- W2526687242 modified "2023-09-26" @default.
- W2526687242 title "Progressive breakdown in high-voltage GaN MIS-HEMTs" @default.
- W2526687242 cites W1535762089 @default.
- W2526687242 cites W1573335264 @default.
- W2526687242 cites W1712958038 @default.
- W2526687242 cites W2010439826 @default.
- W2526687242 cites W2013305463 @default.
- W2526687242 cites W2025307127 @default.
- W2526687242 cites W2029437716 @default.
- W2526687242 cites W2035911698 @default.
- W2526687242 cites W2047708973 @default.
- W2526687242 cites W2060135545 @default.
- W2526687242 cites W2069950657 @default.
- W2526687242 cites W2073074210 @default.
- W2526687242 cites W2076743856 @default.
- W2526687242 cites W2124799437 @default.
- W2526687242 cites W2129662607 @default.
- W2526687242 cites W2134511326 @default.
- W2526687242 cites W2141966815 @default.
- W2526687242 cites W2150001119 @default.
- W2526687242 doi "https://doi.org/10.1109/irps.2016.7574531" @default.
- W2526687242 hasPublicationYear "2016" @default.
- W2526687242 type Work @default.
- W2526687242 sameAs 2526687242 @default.
- W2526687242 citedByCount "15" @default.
- W2526687242 countsByYear W25266872422017 @default.
- W2526687242 countsByYear W25266872422019 @default.
- W2526687242 countsByYear W25266872422021 @default.
- W2526687242 countsByYear W25266872422022 @default.
- W2526687242 countsByYear W25266872422023 @default.
- W2526687242 crossrefType "proceedings-article" @default.
- W2526687242 hasAuthorship W2526687242A5073869547 @default.
- W2526687242 hasAuthorship W2526687242A5085171778 @default.
- W2526687242 hasConcept C119321828 @default.
- W2526687242 hasConcept C119599485 @default.
- W2526687242 hasConcept C127413603 @default.
- W2526687242 hasConcept C165801399 @default.
- W2526687242 hasConcept C189278905 @default.
- W2526687242 hasConcept C192562407 @default.
- W2526687242 hasConcept C49040817 @default.
- W2526687242 hasConceptScore W2526687242C119321828 @default.
- W2526687242 hasConceptScore W2526687242C119599485 @default.
- W2526687242 hasConceptScore W2526687242C127413603 @default.
- W2526687242 hasConceptScore W2526687242C165801399 @default.
- W2526687242 hasConceptScore W2526687242C189278905 @default.
- W2526687242 hasConceptScore W2526687242C192562407 @default.
- W2526687242 hasConceptScore W2526687242C49040817 @default.
- W2526687242 hasLocation W25266872421 @default.
- W2526687242 hasOpenAccess W2526687242 @default.
- W2526687242 hasPrimaryLocation W25266872421 @default.
- W2526687242 hasRelatedWork W1506316404 @default.
- W2526687242 hasRelatedWork W1821467047 @default.
- W2526687242 hasRelatedWork W2112895213 @default.
- W2526687242 hasRelatedWork W2132441163 @default.
- W2526687242 hasRelatedWork W2505951823 @default.
- W2526687242 hasRelatedWork W2782612306 @default.
- W2526687242 hasRelatedWork W2968523620 @default.
- W2526687242 hasRelatedWork W3127524829 @default.
- W2526687242 hasRelatedWork W3179958284 @default.
- W2526687242 hasRelatedWork W4226474410 @default.
- W2526687242 isParatext "false" @default.
- W2526687242 isRetracted "false" @default.
- W2526687242 magId "2526687242" @default.
- W2526687242 workType "article" @default.