Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966451517> ?p ?o ?g. }
- W1966451517 endingPage "290" @default.
- W1966451517 startingPage "281" @default.
- W1966451517 abstract "Zinc phthalocyanine dyes, which had been symmetrically and asymmetrically substituted with sulfonate groups were investigated using absorption, fluorescence and photoacoustic spectroscopic methods, supported by light-induced optoacoustic spectroscopy and photoelectric measurements; unsubstituted zinc phthalocyanine was employed as reference. Fluorescence quantum yields were determined on the basis of absorption and fluorescence spectra, whereas thermal parameters as well as the yield of triplet state population and the kinetics of thermal relaxation at microsecond intervals were determined using with photoacoustic methods. The effect of the sulfonate groups on photocurrent generation was discussed in terms of the dye's molecular structure and resonance (mesomeric, inductive, steric) effects. Sulfonation of zinc phthalocyanine changed markedly its absorption and fluorescence properties owing to redistribution of the electron density within the molecule as a result of both mesomeric and inductive effects, although other effects cannot be excluded. The enhanced light-generated photocurrent observed for phthalocyanine with two sulfonate groups is explained in terms of mesomeric effects, whereas in phthalocyanine with three and four sulfonate groups, inductive effects are essential and lead to photocurrent decline." @default.
- W1966451517 created "2016-06-24" @default.
- W1966451517 creator A5037043911 @default.
- W1966451517 creator A5080190058 @default.
- W1966451517 creator A5080226369 @default.
- W1966451517 creator A5087290154 @default.
- W1966451517 creator A5091656836 @default.
- W1966451517 date "2009-12-01" @default.
- W1966451517 modified "2023-09-27" @default.
- W1966451517 title "Spectroscopic and photoelectric investigations of resonance effects in selected sulfonated phthalocyanines" @default.
- W1966451517 cites W1532602842 @default.
- W1966451517 cites W1963531083 @default.
- W1966451517 cites W1963959643 @default.
- W1966451517 cites W1967898023 @default.
- W1966451517 cites W1972564404 @default.
- W1966451517 cites W1973718760 @default.
- W1966451517 cites W1974492451 @default.
- W1966451517 cites W1976779893 @default.
- W1966451517 cites W1977390563 @default.
- W1966451517 cites W1988881684 @default.
- W1966451517 cites W1997318959 @default.
- W1966451517 cites W2003365720 @default.
- W1966451517 cites W2006986612 @default.
- W1966451517 cites W2007495620 @default.
- W1966451517 cites W2011084248 @default.
- W1966451517 cites W2011250164 @default.
- W1966451517 cites W2011438420 @default.
- W1966451517 cites W2011641169 @default.
- W1966451517 cites W2015888766 @default.
- W1966451517 cites W2016729734 @default.
- W1966451517 cites W2019467606 @default.
- W1966451517 cites W2031761437 @default.
- W1966451517 cites W2035592761 @default.
- W1966451517 cites W2037606993 @default.
- W1966451517 cites W2045765567 @default.
- W1966451517 cites W2052955013 @default.
- W1966451517 cites W2054647356 @default.
- W1966451517 cites W2056352420 @default.
- W1966451517 cites W2059142062 @default.
- W1966451517 cites W2061957367 @default.
- W1966451517 cites W2063681902 @default.
- W1966451517 cites W2064400469 @default.
- W1966451517 cites W2065706207 @default.
- W1966451517 cites W2069804603 @default.
- W1966451517 cites W2071375833 @default.
- W1966451517 cites W2072575621 @default.
- W1966451517 cites W2072896414 @default.
- W1966451517 cites W2073262533 @default.
- W1966451517 cites W2074455832 @default.
- W1966451517 cites W2080064607 @default.
- W1966451517 cites W2081822108 @default.
- W1966451517 cites W2084033369 @default.
- W1966451517 cites W2085610031 @default.
- W1966451517 cites W2088335471 @default.
- W1966451517 cites W2092260614 @default.
- W1966451517 cites W2092925979 @default.
- W1966451517 cites W2102316448 @default.
- W1966451517 cites W2114176129 @default.
- W1966451517 cites W2132897886 @default.
- W1966451517 cites W2139676497 @default.
- W1966451517 cites W2141249491 @default.
- W1966451517 cites W2146788349 @default.
- W1966451517 cites W2149094279 @default.
- W1966451517 cites W2155554889 @default.
- W1966451517 cites W2156555186 @default.
- W1966451517 cites W2942715137 @default.
- W1966451517 cites W2953125364 @default.
- W1966451517 cites W53968572 @default.
- W1966451517 cites W563156038 @default.
- W1966451517 cites W828669142 @default.
- W1966451517 doi "https://doi.org/10.1016/j.dyepig.2009.05.013" @default.
- W1966451517 hasPublicationYear "2009" @default.
- W1966451517 type Work @default.
- W1966451517 sameAs 1966451517 @default.
- W1966451517 citedByCount "22" @default.
- W1966451517 countsByYear W19664515172012 @default.
- W1966451517 countsByYear W19664515172013 @default.
- W1966451517 countsByYear W19664515172016 @default.
- W1966451517 countsByYear W19664515172017 @default.
- W1966451517 countsByYear W19664515172018 @default.
- W1966451517 countsByYear W19664515172020 @default.
- W1966451517 countsByYear W19664515172023 @default.
- W1966451517 crossrefType "journal-article" @default.
- W1966451517 hasAuthorship W1966451517A5037043911 @default.
- W1966451517 hasAuthorship W1966451517A5080190058 @default.
- W1966451517 hasAuthorship W1966451517A5080226369 @default.
- W1966451517 hasAuthorship W1966451517A5087290154 @default.
- W1966451517 hasAuthorship W1966451517A5091656836 @default.
- W1966451517 hasConcept C109214941 @default.
- W1966451517 hasConcept C119824511 @default.
- W1966451517 hasConcept C121332964 @default.
- W1966451517 hasConcept C125287762 @default.
- W1966451517 hasConcept C1276947 @default.
- W1966451517 hasConcept C139210041 @default.
- W1966451517 hasConcept C159985019 @default.
- W1966451517 hasConcept C171001562 @default.
- W1966451517 hasConcept C178790620 @default.
- W1966451517 hasConcept C185592680 @default.