Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009327768> ?p ?o ?g. }
- W2009327768 endingPage "15047" @default.
- W2009327768 startingPage "15040" @default.
- W2009327768 abstract "Photoinduced electron transfer (PET) of a hybrid system comprising N,N′-ditridecylperylenediimide (LPDI), which forms nanobelt structures of the form (LPDI)n, and soluble zinc (tetra-tert-butyl)phthalocyanine (ZnTBPc) has been investigated in polar benzonitrile. The PET of a mixture system comprising N,N′-diheptadecan-9-ylperylene- diimide (BPDI) dissolved thoroughly in benzonitrile and ZnTBPc was also examined for comparison. LPDI nanobelt structures were identified using steady-state absorption and emission spectroscopies, as well as dynamic light scattering (DLS), in suspension and detected using scanning electron microscopy (SEM) and transmission electron microscopy (TEM) in the solid state. The electron paramagnetic resonance (EPR) spectrum of the radical anion of LPDI nanobelts [(LPDI)n•–] was quite different from that of BPDI (BPDI•–) because of enhanced electron delocalization within the one-dimensional LPDI aggregates. Polar benzonitrile enables intermolecular light-induced electron transfer from the low-lying triplet state of ZnTBPc to the LPDI nanobelts through its stabilization effect on the electron-transfer species, as indicated by free energy calculations. Nanosecond transient absorption spectra displayed marked broadening of the radical anion peak of LPDI nanobelts in the near-infrared (NIR) region upon excitation, confirming the delocalization of the transferred electron within the nanostructure. Whereas both the hybrid and mixture systems have nearly the same rate constants (ket) of PET from the PDIs to ZnTBPc, the rate of back electron transfer (kbet) of (LPDI)n•–/ZnTBPc•+ is lower than that of BPDI•–/ZnTBPc•+, which might result from the effect of electron delocalization within the nanobelt structure." @default.
- W2009327768 created "2016-06-24" @default.
- W2009327768 creator A5000160147 @default.
- W2009327768 creator A5055353829 @default.
- W2009327768 creator A5058347959 @default.
- W2009327768 creator A5064037442 @default.
- W2009327768 creator A5066193981 @default.
- W2009327768 date "2011-07-08" @default.
- W2009327768 modified "2023-09-25" @default.
- W2009327768 title "Electron Delocalization in One-Dimensional Perylenediimide Nanobelts through Photoinduced Electron Transfer" @default.
- W2009327768 cites W1963497199 @default.
- W2009327768 cites W1963531331 @default.
- W2009327768 cites W1963740321 @default.
- W2009327768 cites W1967165492 @default.
- W2009327768 cites W1967331874 @default.
- W2009327768 cites W1969009339 @default.
- W2009327768 cites W1969600394 @default.
- W2009327768 cites W1978259823 @default.
- W2009327768 cites W1983915310 @default.
- W2009327768 cites W1985116611 @default.
- W2009327768 cites W1985414104 @default.
- W2009327768 cites W1985746920 @default.
- W2009327768 cites W1986628723 @default.
- W2009327768 cites W1987094532 @default.
- W2009327768 cites W1989809869 @default.
- W2009327768 cites W1990774389 @default.
- W2009327768 cites W1998710317 @default.
- W2009327768 cites W2000034929 @default.
- W2009327768 cites W2001187576 @default.
- W2009327768 cites W2002742052 @default.
- W2009327768 cites W2006562577 @default.
- W2009327768 cites W2011534234 @default.
- W2009327768 cites W2012911850 @default.
- W2009327768 cites W2014272994 @default.
- W2009327768 cites W2017394444 @default.
- W2009327768 cites W2019120719 @default.
- W2009327768 cites W2020099789 @default.
- W2009327768 cites W2020249690 @default.
- W2009327768 cites W2020507619 @default.
- W2009327768 cites W2021223481 @default.
- W2009327768 cites W2022667526 @default.
- W2009327768 cites W2025671500 @default.
- W2009327768 cites W2026895696 @default.
- W2009327768 cites W2028772401 @default.
- W2009327768 cites W2032012867 @default.
- W2009327768 cites W2033196894 @default.
- W2009327768 cites W2035345332 @default.
- W2009327768 cites W2040693797 @default.
- W2009327768 cites W2044062265 @default.
- W2009327768 cites W2045665701 @default.
- W2009327768 cites W2056552773 @default.
- W2009327768 cites W2060724006 @default.
- W2009327768 cites W2065990934 @default.
- W2009327768 cites W2068554467 @default.
- W2009327768 cites W2072156136 @default.
- W2009327768 cites W2073500340 @default.
- W2009327768 cites W2074540006 @default.
- W2009327768 cites W2075535514 @default.
- W2009327768 cites W2076455204 @default.
- W2009327768 cites W2078010849 @default.
- W2009327768 cites W2078667782 @default.
- W2009327768 cites W2082741264 @default.
- W2009327768 cites W2083813899 @default.
- W2009327768 cites W2088735407 @default.
- W2009327768 cites W2090380548 @default.
- W2009327768 cites W2091237955 @default.
- W2009327768 cites W2094566390 @default.
- W2009327768 cites W2094617989 @default.
- W2009327768 cites W2102986207 @default.
- W2009327768 cites W2102995410 @default.
- W2009327768 cites W2106863970 @default.
- W2009327768 cites W2109116406 @default.
- W2009327768 cites W2137213267 @default.
- W2009327768 cites W2140002597 @default.
- W2009327768 cites W2167329821 @default.
- W2009327768 cites W2168466836 @default.
- W2009327768 cites W2330290939 @default.
- W2009327768 cites W2333040374 @default.
- W2009327768 cites W2950385154 @default.
- W2009327768 doi "https://doi.org/10.1021/jp204417v" @default.
- W2009327768 hasPublicationYear "2011" @default.
- W2009327768 type Work @default.
- W2009327768 sameAs 2009327768 @default.
- W2009327768 citedByCount "29" @default.
- W2009327768 countsByYear W20093277682012 @default.
- W2009327768 countsByYear W20093277682013 @default.
- W2009327768 countsByYear W20093277682014 @default.
- W2009327768 countsByYear W20093277682015 @default.
- W2009327768 countsByYear W20093277682016 @default.
- W2009327768 countsByYear W20093277682017 @default.
- W2009327768 countsByYear W20093277682018 @default.
- W2009327768 countsByYear W20093277682019 @default.
- W2009327768 countsByYear W20093277682021 @default.
- W2009327768 countsByYear W20093277682022 @default.
- W2009327768 countsByYear W20093277682023 @default.
- W2009327768 crossrefType "journal-article" @default.
- W2009327768 hasAuthorship W2009327768A5000160147 @default.
- W2009327768 hasAuthorship W2009327768A5055353829 @default.