Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385532487> ?p ?o ?g. }
- W4385532487 abstract "We investigate intramolecular singlet fission (iSF) of spiro-linked azaacene heterodimers by time-resolved spectroscopy and quantum chemical calculations. Combining two different azaacenes through a nonconjugated linker using condensation chemistry furnishes azaacene heterodimers. Compared to their homodimers, iSF quantum yields are improved at an extended absorption range. The driving force of iSF, the energy difference ΔEiSF between the S1 state and the correlated triplet pair 1(TT), is tuned by the nature of the heterodimers. iSF is exothermic in all of the herein studied molecules. The overall quantum yield for triplet exciton formation reaches approximately 174%. This novel concept exploits large energy differences between singlet electronic states in combination with spatially fixed chromophores, which achieves efficient heterogeneous iSF, if the through-space interaction between the chromophores is minimal." @default.
- W4385532487 created "2023-08-04" @default.
- W4385532487 creator A5002956131 @default.
- W4385532487 creator A5021791344 @default.
- W4385532487 creator A5028719633 @default.
- W4385532487 creator A5047451884 @default.
- W4385532487 creator A5047599820 @default.
- W4385532487 creator A5069145101 @default.
- W4385532487 creator A5081038343 @default.
- W4385532487 creator A5082839273 @default.
- W4385532487 creator A5084670164 @default.
- W4385532487 creator A5090578740 @default.
- W4385532487 date "2023-08-03" @default.
- W4385532487 modified "2023-10-15" @default.
- W4385532487 title "Efficient Intramolecular Singlet Fission in Spiro-Linked Heterodimers" @default.
- W4385532487 cites W1988047252 @default.
- W4385532487 cites W1994669608 @default.
- W4385532487 cites W2002475605 @default.
- W4385532487 cites W2006120827 @default.
- W4385532487 cites W2017982473 @default.
- W4385532487 cites W2023862436 @default.
- W4385532487 cites W2030828517 @default.
- W4385532487 cites W2036722200 @default.
- W4385532487 cites W2054034235 @default.
- W4385532487 cites W2054909262 @default.
- W4385532487 cites W2065281647 @default.
- W4385532487 cites W2067664075 @default.
- W4385532487 cites W2094622988 @default.
- W4385532487 cites W2123587523 @default.
- W4385532487 cites W2130659206 @default.
- W4385532487 cites W2155751707 @default.
- W4385532487 cites W2177312188 @default.
- W4385532487 cites W2207898330 @default.
- W4385532487 cites W2278072532 @default.
- W4385532487 cites W2295944171 @default.
- W4385532487 cites W2315490569 @default.
- W4385532487 cites W2327751214 @default.
- W4385532487 cites W2346970089 @default.
- W4385532487 cites W2405672160 @default.
- W4385532487 cites W2409112513 @default.
- W4385532487 cites W2443475327 @default.
- W4385532487 cites W2516060336 @default.
- W4385532487 cites W2534958529 @default.
- W4385532487 cites W2536141826 @default.
- W4385532487 cites W2560498444 @default.
- W4385532487 cites W2743340484 @default.
- W4385532487 cites W2758076518 @default.
- W4385532487 cites W2765792714 @default.
- W4385532487 cites W2783689410 @default.
- W4385532487 cites W2797333726 @default.
- W4385532487 cites W2884070390 @default.
- W4385532487 cites W2908093877 @default.
- W4385532487 cites W2913131536 @default.
- W4385532487 cites W2913480369 @default.
- W4385532487 cites W2919470103 @default.
- W4385532487 cites W2922053210 @default.
- W4385532487 cites W2942545606 @default.
- W4385532487 cites W2944317700 @default.
- W4385532487 cites W2947349575 @default.
- W4385532487 cites W2948760442 @default.
- W4385532487 cites W2952096972 @default.
- W4385532487 cites W2960954214 @default.
- W4385532487 cites W2963221780 @default.
- W4385532487 cites W2967868960 @default.
- W4385532487 cites W2982688274 @default.
- W4385532487 cites W2990403011 @default.
- W4385532487 cites W3003746378 @default.
- W4385532487 cites W3039568945 @default.
- W4385532487 cites W3086321769 @default.
- W4385532487 cites W3088571158 @default.
- W4385532487 cites W3095071097 @default.
- W4385532487 cites W3099085695 @default.
- W4385532487 cites W3101904802 @default.
- W4385532487 cites W3114625731 @default.
- W4385532487 cites W3170309234 @default.
- W4385532487 cites W3217619303 @default.
- W4385532487 cites W4210709117 @default.
- W4385532487 cites W4211056516 @default.
- W4385532487 cites W4226488187 @default.
- W4385532487 cites W4296701831 @default.
- W4385532487 doi "https://doi.org/10.1021/jacs.3c05518" @default.
- W4385532487 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37535495" @default.
- W4385532487 hasPublicationYear "2023" @default.
- W4385532487 type Work @default.
- W4385532487 citedByCount "0" @default.
- W4385532487 crossrefType "journal-article" @default.
- W4385532487 hasAuthorship W4385532487A5002956131 @default.
- W4385532487 hasAuthorship W4385532487A5021791344 @default.
- W4385532487 hasAuthorship W4385532487A5028719633 @default.
- W4385532487 hasAuthorship W4385532487A5047451884 @default.
- W4385532487 hasAuthorship W4385532487A5047599820 @default.
- W4385532487 hasAuthorship W4385532487A5069145101 @default.
- W4385532487 hasAuthorship W4385532487A5081038343 @default.
- W4385532487 hasAuthorship W4385532487A5082839273 @default.
- W4385532487 hasAuthorship W4385532487A5084670164 @default.
- W4385532487 hasAuthorship W4385532487A5090578740 @default.
- W4385532487 hasConcept C121332964 @default.
- W4385532487 hasConcept C147597530 @default.
- W4385532487 hasConcept C159467904 @default.
- W4385532487 hasConcept C161522054 @default.