Matches in SemOpenAlex for { <https://semopenalex.org/work/W2915246322> ?p ?o ?g. }
- W2915246322 abstract "Unlike green and red quantum dot light-emitting diodes (QLEDs), electron injection is not sufficient for blue QLEDs due to a higher potential barrier at the quantum dot (QD)/ZnO interface. In this work, a lithium fluoride (LiF) interlayer is inserted between ZnO and the quantum dot layer to improve the efficiency and stability of blue QLEDs. The LiF interfacial layer facilitates electron injection into QDs through the electron tunneling effect and suppresses the exciton quenching at the QD/ZnO interface. As a result, the blue QLED devices show the maximum external quantum efficiency and current efficiency of 9.8% and 7.9 cd A−1, respectively, which are 1.45 times and 1.39 times, respectively, higher than those of control devices. The operational lifetime of devices is also improved by two times. Our works indicate that interface engineering is an effective method for high efficiency and stable blue QLEDs." @default.
- W2915246322 created "2019-03-02" @default.
- W2915246322 creator A5000254994 @default.
- W2915246322 creator A5009318195 @default.
- W2915246322 creator A5033342186 @default.
- W2915246322 creator A5046150228 @default.
- W2915246322 creator A5051651782 @default.
- W2915246322 creator A5054638231 @default.
- W2915246322 creator A5066169613 @default.
- W2915246322 creator A5083625542 @default.
- W2915246322 date "2019-02-18" @default.
- W2915246322 modified "2023-10-15" @default.
- W2915246322 title "Improving blue quantum dot light-emitting diodes by a lithium fluoride interfacial layer" @default.
- W2915246322 cites W1970156283 @default.
- W2915246322 cites W1993528485 @default.
- W2915246322 cites W2000886652 @default.
- W2915246322 cites W2011125761 @default.
- W2915246322 cites W2015279158 @default.
- W2915246322 cites W2021972351 @default.
- W2915246322 cites W2031423308 @default.
- W2915246322 cites W2037618599 @default.
- W2915246322 cites W2058609620 @default.
- W2915246322 cites W2067046560 @default.
- W2915246322 cites W2081536972 @default.
- W2915246322 cites W2096103636 @default.
- W2915246322 cites W2118836346 @default.
- W2915246322 cites W2119489545 @default.
- W2915246322 cites W2138463916 @default.
- W2915246322 cites W2158848123 @default.
- W2915246322 cites W2328886960 @default.
- W2915246322 cites W2539936993 @default.
- W2915246322 cites W2549633472 @default.
- W2915246322 cites W2610434827 @default.
- W2915246322 cites W2746304611 @default.
- W2915246322 cites W2748428274 @default.
- W2915246322 cites W2755515379 @default.
- W2915246322 cites W2765138952 @default.
- W2915246322 cites W2768051777 @default.
- W2915246322 cites W2770508515 @default.
- W2915246322 cites W2784162601 @default.
- W2915246322 cites W2796586412 @default.
- W2915246322 cites W2799937518 @default.
- W2915246322 cites W2811122104 @default.
- W2915246322 cites W2893824925 @default.
- W2915246322 doi "https://doi.org/10.1063/1.5087102" @default.
- W2915246322 hasPublicationYear "2019" @default.
- W2915246322 type Work @default.
- W2915246322 sameAs 2915246322 @default.
- W2915246322 citedByCount "29" @default.
- W2915246322 countsByYear W29152463222019 @default.
- W2915246322 countsByYear W29152463222020 @default.
- W2915246322 countsByYear W29152463222021 @default.
- W2915246322 countsByYear W29152463222022 @default.
- W2915246322 countsByYear W29152463222023 @default.
- W2915246322 crossrefType "journal-article" @default.
- W2915246322 hasAuthorship W2915246322A5000254994 @default.
- W2915246322 hasAuthorship W2915246322A5009318195 @default.
- W2915246322 hasAuthorship W2915246322A5033342186 @default.
- W2915246322 hasAuthorship W2915246322A5046150228 @default.
- W2915246322 hasAuthorship W2915246322A5051651782 @default.
- W2915246322 hasAuthorship W2915246322A5054638231 @default.
- W2915246322 hasAuthorship W2915246322A5066169613 @default.
- W2915246322 hasAuthorship W2915246322A5083625542 @default.
- W2915246322 hasConcept C120398109 @default.
- W2915246322 hasConcept C120665830 @default.
- W2915246322 hasConcept C121332964 @default.
- W2915246322 hasConcept C121745418 @default.
- W2915246322 hasConcept C124657808 @default.
- W2915246322 hasConcept C134018914 @default.
- W2915246322 hasConcept C147120987 @default.
- W2915246322 hasConcept C171250308 @default.
- W2915246322 hasConcept C176666156 @default.
- W2915246322 hasConcept C17729963 @default.
- W2915246322 hasConcept C179104552 @default.
- W2915246322 hasConcept C185592680 @default.
- W2915246322 hasConcept C192562407 @default.
- W2915246322 hasConcept C205507967 @default.
- W2915246322 hasConcept C26873012 @default.
- W2915246322 hasConcept C2778541603 @default.
- W2915246322 hasConcept C2778563736 @default.
- W2915246322 hasConcept C2779227376 @default.
- W2915246322 hasConcept C49040817 @default.
- W2915246322 hasConcept C62520636 @default.
- W2915246322 hasConcept C71924100 @default.
- W2915246322 hasConcept C78434282 @default.
- W2915246322 hasConcept C91881484 @default.
- W2915246322 hasConceptScore W2915246322C120398109 @default.
- W2915246322 hasConceptScore W2915246322C120665830 @default.
- W2915246322 hasConceptScore W2915246322C121332964 @default.
- W2915246322 hasConceptScore W2915246322C121745418 @default.
- W2915246322 hasConceptScore W2915246322C124657808 @default.
- W2915246322 hasConceptScore W2915246322C134018914 @default.
- W2915246322 hasConceptScore W2915246322C147120987 @default.
- W2915246322 hasConceptScore W2915246322C171250308 @default.
- W2915246322 hasConceptScore W2915246322C176666156 @default.
- W2915246322 hasConceptScore W2915246322C17729963 @default.
- W2915246322 hasConceptScore W2915246322C179104552 @default.
- W2915246322 hasConceptScore W2915246322C185592680 @default.
- W2915246322 hasConceptScore W2915246322C192562407 @default.
- W2915246322 hasConceptScore W2915246322C205507967 @default.