Matches in SemOpenAlex for { <https://semopenalex.org/work/W2006799080> ?p ?o ?g. }
- W2006799080 endingPage "7540" @default.
- W2006799080 startingPage "7531" @default.
- W2006799080 abstract "Ultrafast electron transfer was studied for a series of metalloporphyrin/bipyridinium complexes in aqueous solution, using laser excitation in the Soret or Q-bands of the porphyrin. Electron transfer occurred before electronic and vibrational relaxation of the initial excited state. This allowed for a thorough investigation of the dependence of electron transfer rate constants on the driving force and the nature of the product state. The driving force dependence showed that electron transfer from the S2 state occurred to an electronically excited radical pair state, and the present results provide the most direct evidence to date for the formation of such states in photoinduced electron transfer reactions. We also found that subsequent recombination of the radical pair produced vibrationally excited ground states; the excess energy of the radical pair generated from the initial state is not completely dissipated during the lifetime of the radical pair. The porphyrin/bipyridinium complexes where recombination lies deeper in the Marcus inverted region show less formation of unrelaxed ground states, contrary to what is expected from equilibrium electron transfer theories. Instead, the rate of the electron transfer, which competes with vibrational relaxation, was the main parameter controlling the relative yield of unrelaxed ground states within this series of complexes." @default.
- W2006799080 created "2016-06-24" @default.
- W2006799080 creator A5052221113 @default.
- W2006799080 creator A5053275875 @default.
- W2006799080 date "2015-04-01" @default.
- W2006799080 modified "2023-10-18" @default.
- W2006799080 title "Ultrafast Electron Transfer Dynamics in a Series of Porphyrin/Viologen Complexes: Involvement of Electronically Excited Radical Pair Products" @default.
- W2006799080 cites W173522463 @default.
- W2006799080 cites W1964384651 @default.
- W2006799080 cites W1966220186 @default.
- W2006799080 cites W1966469469 @default.
- W2006799080 cites W1970726719 @default.
- W2006799080 cites W1971092996 @default.
- W2006799080 cites W1975588972 @default.
- W2006799080 cites W1979376507 @default.
- W2006799080 cites W1981554467 @default.
- W2006799080 cites W1982154808 @default.
- W2006799080 cites W1988772385 @default.
- W2006799080 cites W1989287225 @default.
- W2006799080 cites W1991737623 @default.
- W2006799080 cites W1993023905 @default.
- W2006799080 cites W1996106683 @default.
- W2006799080 cites W1999661586 @default.
- W2006799080 cites W2007060095 @default.
- W2006799080 cites W2013213104 @default.
- W2006799080 cites W2017790375 @default.
- W2006799080 cites W2019665868 @default.
- W2006799080 cites W2031904472 @default.
- W2006799080 cites W2041565129 @default.
- W2006799080 cites W2045652822 @default.
- W2006799080 cites W2046133238 @default.
- W2006799080 cites W2048874281 @default.
- W2006799080 cites W2053201390 @default.
- W2006799080 cites W2057222166 @default.
- W2006799080 cites W2059844363 @default.
- W2006799080 cites W2066589389 @default.
- W2006799080 cites W2073006389 @default.
- W2006799080 cites W2075511300 @default.
- W2006799080 cites W2086449509 @default.
- W2006799080 cites W2089744803 @default.
- W2006799080 cites W2108200625 @default.
- W2006799080 cites W2111502563 @default.
- W2006799080 cites W2114873519 @default.
- W2006799080 cites W2145773666 @default.
- W2006799080 cites W2163786434 @default.
- W2006799080 cites W2313920568 @default.
- W2006799080 cites W2314646481 @default.
- W2006799080 doi "https://doi.org/10.1021/jp5113119" @default.
- W2006799080 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25766332" @default.
- W2006799080 hasPublicationYear "2015" @default.
- W2006799080 type Work @default.
- W2006799080 sameAs 2006799080 @default.
- W2006799080 citedByCount "33" @default.
- W2006799080 countsByYear W20067990802015 @default.
- W2006799080 countsByYear W20067990802016 @default.
- W2006799080 countsByYear W20067990802017 @default.
- W2006799080 countsByYear W20067990802018 @default.
- W2006799080 countsByYear W20067990802019 @default.
- W2006799080 countsByYear W20067990802020 @default.
- W2006799080 countsByYear W20067990802021 @default.
- W2006799080 countsByYear W20067990802022 @default.
- W2006799080 countsByYear W20067990802023 @default.
- W2006799080 crossrefType "journal-article" @default.
- W2006799080 hasAuthorship W2006799080A5052221113 @default.
- W2006799080 hasAuthorship W2006799080A5053275875 @default.
- W2006799080 hasConcept C120665830 @default.
- W2006799080 hasConcept C121332964 @default.
- W2006799080 hasConcept C123669783 @default.
- W2006799080 hasConcept C147120987 @default.
- W2006799080 hasConcept C148898269 @default.
- W2006799080 hasConcept C15744967 @default.
- W2006799080 hasConcept C159467904 @default.
- W2006799080 hasConcept C181500209 @default.
- W2006799080 hasConcept C184779094 @default.
- W2006799080 hasConcept C185592680 @default.
- W2006799080 hasConcept C2776029896 @default.
- W2006799080 hasConcept C2777346182 @default.
- W2006799080 hasConcept C2779480358 @default.
- W2006799080 hasConcept C2781018080 @default.
- W2006799080 hasConcept C41999313 @default.
- W2006799080 hasConcept C520434653 @default.
- W2006799080 hasConcept C62520636 @default.
- W2006799080 hasConcept C69523127 @default.
- W2006799080 hasConcept C75473681 @default.
- W2006799080 hasConcept C77805123 @default.
- W2006799080 hasConcept C83581075 @default.
- W2006799080 hasConcept C84662259 @default.
- W2006799080 hasConcept C89169741 @default.
- W2006799080 hasConcept C93391505 @default.
- W2006799080 hasConcept C95503338 @default.
- W2006799080 hasConceptScore W2006799080C120665830 @default.
- W2006799080 hasConceptScore W2006799080C121332964 @default.
- W2006799080 hasConceptScore W2006799080C123669783 @default.
- W2006799080 hasConceptScore W2006799080C147120987 @default.
- W2006799080 hasConceptScore W2006799080C148898269 @default.
- W2006799080 hasConceptScore W2006799080C15744967 @default.
- W2006799080 hasConceptScore W2006799080C159467904 @default.
- W2006799080 hasConceptScore W2006799080C181500209 @default.