Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321374927> ?p ?o ?g. }
- W4321374927 abstract "Purely organic room-temperature phosphorescence (RTP) materials generally exhibit low phosphorescence quantum yield (ϕP ) and long phosphorescence lifetime (τP ) due to the theoretically spin-forbidden triplet state. Herein, by introducing a donor-acceptor (D-A) skeleton with a phenoxaselenine donor, three nonaromatic amine donor containing compounds with high ϕP and short τP in amorphous films are developed. Besides the enhanced spin-orbit coupling (SOC) by the heavy-atom effect of selenium, the D-A skeleton which facilitates orbital angular momentum change can further boost SOC, and severe nonradiative energy dissipation is also suppressed by the rigid molecular structure. Consequently, a record-high external quantum efficiency of 19.5% are achieved for the RTP organic light-emitting diode (OLED) based on 2-(phenoxaselenin-3-yl)-4,6-diphenyl-1,3,5-triazine (PXSeDRZ). Moreover, voltage-dependent color-tunable emission and single-molecule white emission are also realized. These results shed light on the broad prospects of purely organic phosphorescence materials as highly efficient OLED emitters especially for potential charming lighting applications." @default.
- W4321374927 created "2023-02-21" @default.
- W4321374927 creator A5001894356 @default.
- W4321374927 creator A5004827856 @default.
- W4321374927 creator A5015244364 @default.
- W4321374927 creator A5024339730 @default.
- W4321374927 creator A5027808288 @default.
- W4321374927 creator A5031278253 @default.
- W4321374927 creator A5031894746 @default.
- W4321374927 creator A5048997362 @default.
- W4321374927 creator A5049229521 @default.
- W4321374927 creator A5064228800 @default.
- W4321374927 creator A5090300975 @default.
- W4321374927 date "2023-02-20" @default.
- W4321374927 modified "2023-10-16" @default.
- W4321374927 title "Highly Efficient Purely Organic Phosphorescence Light‐Emitting Diodes Employing a Donor–Acceptor Skeleton with a Phenoxaselenine Donor" @default.
- W4321374927 cites W1668566020 @default.
- W4321374927 cites W1965425882 @default.
- W4321374927 cites W1992262102 @default.
- W4321374927 cites W2002638064 @default.
- W4321374927 cites W2022899399 @default.
- W4321374927 cites W2029032081 @default.
- W4321374927 cites W2029667189 @default.
- W4321374927 cites W2032411630 @default.
- W4321374927 cites W2039273708 @default.
- W4321374927 cites W2045514511 @default.
- W4321374927 cites W2050056663 @default.
- W4321374927 cites W2051599121 @default.
- W4321374927 cites W2058210956 @default.
- W4321374927 cites W2058398316 @default.
- W4321374927 cites W2067718414 @default.
- W4321374927 cites W2077188122 @default.
- W4321374927 cites W2078146328 @default.
- W4321374927 cites W2112820686 @default.
- W4321374927 cites W2132525235 @default.
- W4321374927 cites W2150697053 @default.
- W4321374927 cites W2341273646 @default.
- W4321374927 cites W2626202805 @default.
- W4321374927 cites W2739439285 @default.
- W4321374927 cites W2878404963 @default.
- W4321374927 cites W2886527717 @default.
- W4321374927 cites W2916350457 @default.
- W4321374927 cites W2945600597 @default.
- W4321374927 cites W2953873343 @default.
- W4321374927 cites W2974765563 @default.
- W4321374927 cites W2987713397 @default.
- W4321374927 cites W2999471065 @default.
- W4321374927 cites W3012229322 @default.
- W4321374927 cites W3020562585 @default.
- W4321374927 cites W3023721724 @default.
- W4321374927 cites W3035372459 @default.
- W4321374927 cites W3035822726 @default.
- W4321374927 cites W3040061102 @default.
- W4321374927 cites W3088852499 @default.
- W4321374927 cites W3089581373 @default.
- W4321374927 cites W3092388519 @default.
- W4321374927 cites W3112740025 @default.
- W4321374927 cites W3134316034 @default.
- W4321374927 cites W3144707693 @default.
- W4321374927 cites W3150855874 @default.
- W4321374927 cites W3152548377 @default.
- W4321374927 cites W3161475053 @default.
- W4321374927 cites W3169975979 @default.
- W4321374927 cites W3200997275 @default.
- W4321374927 cites W3209597012 @default.
- W4321374927 cites W4210370823 @default.
- W4321374927 cites W4212765127 @default.
- W4321374927 cites W4226195441 @default.
- W4321374927 cites W4226425777 @default.
- W4321374927 cites W4321374927 @default.
- W4321374927 doi "https://doi.org/10.1002/advs.202207003" @default.
- W4321374927 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36806703" @default.
- W4321374927 hasPublicationYear "2023" @default.
- W4321374927 type Work @default.
- W4321374927 citedByCount "5" @default.
- W4321374927 countsByYear W43213749272023 @default.
- W4321374927 crossrefType "journal-article" @default.
- W4321374927 hasAuthorship W4321374927A5001894356 @default.
- W4321374927 hasAuthorship W4321374927A5004827856 @default.
- W4321374927 hasAuthorship W4321374927A5015244364 @default.
- W4321374927 hasAuthorship W4321374927A5024339730 @default.
- W4321374927 hasAuthorship W4321374927A5027808288 @default.
- W4321374927 hasAuthorship W4321374927A5031278253 @default.
- W4321374927 hasAuthorship W4321374927A5031894746 @default.
- W4321374927 hasAuthorship W4321374927A5048997362 @default.
- W4321374927 hasAuthorship W4321374927A5049229521 @default.
- W4321374927 hasAuthorship W4321374927A5064228800 @default.
- W4321374927 hasAuthorship W4321374927A5090300975 @default.
- W4321374927 hasBestOaLocation W43213749271 @default.
- W4321374927 hasConcept C120665830 @default.
- W4321374927 hasConcept C121332964 @default.
- W4321374927 hasConcept C129958766 @default.
- W4321374927 hasConcept C150759737 @default.
- W4321374927 hasConcept C171001562 @default.
- W4321374927 hasConcept C171250308 @default.
- W4321374927 hasConcept C181817918 @default.
- W4321374927 hasConcept C185592680 @default.
- W4321374927 hasConcept C192562407 @default.
- W4321374927 hasConcept C205507967 @default.
- W4321374927 hasConcept C26873012 @default.