Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004202841> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2004202841 abstract "A resonance tunnelling LED structure having a high efficiency, low droop and negligible wavelength shift with current is reported in this study. The LED structure contains a thick InGaN bottom spacer between an n-GaN contact layer and a multiple quantum well (MQW) active region, and a thin InGaN top spacer between the MQW and an AlGaN electron blocking layer (EBL). The observed high efficiency and negligible wavelength shift with applied current are attributed to the thick InGaN bottom spacer that nucleates V-pits and acts as a strain control layer for the MQW. The thick InGaN layer also provides an electron reservoir for efficient electron tunnelling injection into the MQW and reduces the electropotential difference between the n-emitter and the p-emitter, to suppress current leakage at high driving current and reduce droop. The top InGaN spacer was designed to act as a magnesium back-diffusion barrier and strain relief layer from EBL so as to obtain high efficiency." @default.
- W2004202841 created "2016-06-24" @default.
- W2004202841 creator A5009334099 @default.
- W2004202841 creator A5067655413 @default.
- W2004202841 creator A5071514972 @default.
- W2004202841 creator A5074155186 @default.
- W2004202841 creator A5079141372 @default.
- W2004202841 creator A5081684513 @default.
- W2004202841 date "2008-08-28" @default.
- W2004202841 modified "2023-09-23" @default.
- W2004202841 title "Improvement of efficiency droop in resonance tunneling LEDs" @default.
- W2004202841 cites W1966066942 @default.
- W2004202841 cites W1971784535 @default.
- W2004202841 cites W1996785875 @default.
- W2004202841 cites W2003565321 @default.
- W2004202841 cites W2005274529 @default.
- W2004202841 cites W2006783313 @default.
- W2004202841 cites W2009615878 @default.
- W2004202841 cites W2016211077 @default.
- W2004202841 cites W2034186025 @default.
- W2004202841 cites W2035398187 @default.
- W2004202841 cites W2049774467 @default.
- W2004202841 cites W2057499170 @default.
- W2004202841 cites W2077664103 @default.
- W2004202841 cites W2154627524 @default.
- W2004202841 cites W2169107871 @default.
- W2004202841 doi "https://doi.org/10.1117/12.801322" @default.
- W2004202841 hasPublicationYear "2008" @default.
- W2004202841 type Work @default.
- W2004202841 sameAs 2004202841 @default.
- W2004202841 citedByCount "1" @default.
- W2004202841 crossrefType "proceedings-article" @default.
- W2004202841 hasAuthorship W2004202841A5009334099 @default.
- W2004202841 hasAuthorship W2004202841A5067655413 @default.
- W2004202841 hasAuthorship W2004202841A5071514972 @default.
- W2004202841 hasAuthorship W2004202841A5074155186 @default.
- W2004202841 hasAuthorship W2004202841A5079141372 @default.
- W2004202841 hasAuthorship W2004202841A5081684513 @default.
- W2004202841 hasConcept C119599485 @default.
- W2004202841 hasConcept C120398109 @default.
- W2004202841 hasConcept C121332964 @default.
- W2004202841 hasConcept C127413603 @default.
- W2004202841 hasConcept C147120987 @default.
- W2004202841 hasConcept C165801399 @default.
- W2004202841 hasConcept C176666156 @default.
- W2004202841 hasConcept C192562407 @default.
- W2004202841 hasConcept C205507967 @default.
- W2004202841 hasConcept C40760162 @default.
- W2004202841 hasConcept C46918542 @default.
- W2004202841 hasConcept C49040817 @default.
- W2004202841 hasConcept C49324399 @default.
- W2004202841 hasConcept C62520636 @default.
- W2004202841 hasConcept C6260449 @default.
- W2004202841 hasConceptScore W2004202841C119599485 @default.
- W2004202841 hasConceptScore W2004202841C120398109 @default.
- W2004202841 hasConceptScore W2004202841C121332964 @default.
- W2004202841 hasConceptScore W2004202841C127413603 @default.
- W2004202841 hasConceptScore W2004202841C147120987 @default.
- W2004202841 hasConceptScore W2004202841C165801399 @default.
- W2004202841 hasConceptScore W2004202841C176666156 @default.
- W2004202841 hasConceptScore W2004202841C192562407 @default.
- W2004202841 hasConceptScore W2004202841C205507967 @default.
- W2004202841 hasConceptScore W2004202841C40760162 @default.
- W2004202841 hasConceptScore W2004202841C46918542 @default.
- W2004202841 hasConceptScore W2004202841C49040817 @default.
- W2004202841 hasConceptScore W2004202841C49324399 @default.
- W2004202841 hasConceptScore W2004202841C62520636 @default.
- W2004202841 hasConceptScore W2004202841C6260449 @default.
- W2004202841 hasLocation W20042028411 @default.
- W2004202841 hasOpenAccess W2004202841 @default.
- W2004202841 hasPrimaryLocation W20042028411 @default.
- W2004202841 hasRelatedWork W1492470837 @default.
- W2004202841 hasRelatedWork W1873118304 @default.
- W2004202841 hasRelatedWork W1966564637 @default.
- W2004202841 hasRelatedWork W1968592950 @default.
- W2004202841 hasRelatedWork W1979337359 @default.
- W2004202841 hasRelatedWork W1998959048 @default.
- W2004202841 hasRelatedWork W2016206004 @default.
- W2004202841 hasRelatedWork W2063246523 @default.
- W2004202841 hasRelatedWork W2067001666 @default.
- W2004202841 hasRelatedWork W2072294948 @default.
- W2004202841 hasRelatedWork W2091072052 @default.
- W2004202841 hasRelatedWork W2100601205 @default.
- W2004202841 hasRelatedWork W2103020301 @default.
- W2004202841 hasRelatedWork W2112977829 @default.
- W2004202841 hasRelatedWork W2115721240 @default.
- W2004202841 hasRelatedWork W2217620447 @default.
- W2004202841 hasRelatedWork W2272075523 @default.
- W2004202841 hasRelatedWork W2336142092 @default.
- W2004202841 hasRelatedWork W2364231567 @default.
- W2004202841 hasRelatedWork W2130914249 @default.
- W2004202841 isParatext "false" @default.
- W2004202841 isRetracted "false" @default.
- W2004202841 magId "2004202841" @default.
- W2004202841 workType "article" @default.