Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046049711> ?p ?o ?g. }
- W2046049711 endingPage "11487" @default.
- W2046049711 startingPage "11480" @default.
- W2046049711 abstract "Photosensitizer/electron acceptor molecular cross-linked Au-nanoparticle arrays are assembled on indium-doped tin oxide (ITO) electrodes by a layer-by-layer deposition process. A Ru(II)−tris-(2,2‘-bipyridine)-cyclobis(paraquat-p-phenylene) catenane (1) or Zn(II)-protoporphyrin IX−bis(N-methyl-N‘-undecanoate-4,4‘-bipyridinium) (2) are used as molecular cross-linkers for the generation of Au-nanoparticle (13 ± 1 nm) arrays of a controlled number of layers. The Au-nanoparticle arrays are characterized by absorbance spectroscopy and by electrochemical means. The electrodes functionalized with 1- or 2-cross-linked Au-nanoparticle arrays are used in photoelectrochemical experiments. The resulting action spectra of the photocurrents follow the absorbance spectra of the respective chromophores. Mechanistic studies indicate that the photocurrents originate from intramolecular electron-transfer quenching of the photoexcited state of the photosensitizer by the electron acceptor units, leading to the formation of intermediate redox species. The oxidized photoproduct oxidizes the sacrificial electron donor, Na2EDTA, whereas the reduced bipyridinium radical cations transfer the electrons to the bulk electrode support." @default.
- W2046049711 created "2016-06-24" @default.
- W2046049711 creator A5011133885 @default.
- W2046049711 creator A5015405498 @default.
- W2046049711 creator A5027462135 @default.
- W2046049711 creator A5032991921 @default.
- W2046049711 creator A5037842873 @default.
- W2046049711 creator A5044054388 @default.
- W2046049711 creator A5048246567 @default.
- W2046049711 creator A5054861168 @default.
- W2046049711 date "2000-11-03" @default.
- W2046049711 modified "2023-10-17" @default.
- W2046049711 title "Photoelectrochemistry with Integrated Photosensitizer−Electron Acceptor and Au-Nanoparticle Arrays" @default.
- W2046049711 cites W109355869 @default.
- W2046049711 cites W1517445643 @default.
- W2046049711 cites W1965391808 @default.
- W2046049711 cites W1968131990 @default.
- W2046049711 cites W1968402863 @default.
- W2046049711 cites W1975518034 @default.
- W2046049711 cites W1977125458 @default.
- W2046049711 cites W1978821686 @default.
- W2046049711 cites W1980216394 @default.
- W2046049711 cites W1993375534 @default.
- W2046049711 cites W1993840861 @default.
- W2046049711 cites W2000332546 @default.
- W2046049711 cites W2001128335 @default.
- W2046049711 cites W2016462563 @default.
- W2046049711 cites W2037354580 @default.
- W2046049711 cites W2040390133 @default.
- W2046049711 cites W2045248192 @default.
- W2046049711 cites W2049106847 @default.
- W2046049711 cites W2051124090 @default.
- W2046049711 cites W2069445401 @default.
- W2046049711 cites W2123605247 @default.
- W2046049711 cites W2140686574 @default.
- W2046049711 cites W2141503847 @default.
- W2046049711 cites W2160503129 @default.
- W2046049711 cites W2262742695 @default.
- W2046049711 cites W3133167142 @default.
- W2046049711 cites W4239442043 @default.
- W2046049711 doi "https://doi.org/10.1021/ja002568d" @default.
- W2046049711 hasPublicationYear "2000" @default.
- W2046049711 type Work @default.
- W2046049711 sameAs 2046049711 @default.
- W2046049711 citedByCount "147" @default.
- W2046049711 countsByYear W20460497112012 @default.
- W2046049711 countsByYear W20460497112013 @default.
- W2046049711 countsByYear W20460497112014 @default.
- W2046049711 countsByYear W20460497112015 @default.
- W2046049711 countsByYear W20460497112016 @default.
- W2046049711 countsByYear W20460497112017 @default.
- W2046049711 countsByYear W20460497112018 @default.
- W2046049711 countsByYear W20460497112020 @default.
- W2046049711 countsByYear W20460497112021 @default.
- W2046049711 countsByYear W20460497112022 @default.
- W2046049711 countsByYear W20460497112023 @default.
- W2046049711 crossrefType "journal-article" @default.
- W2046049711 hasAuthorship W2046049711A5011133885 @default.
- W2046049711 hasAuthorship W2046049711A5015405498 @default.
- W2046049711 hasAuthorship W2046049711A5027462135 @default.
- W2046049711 hasAuthorship W2046049711A5032991921 @default.
- W2046049711 hasAuthorship W2046049711A5037842873 @default.
- W2046049711 hasAuthorship W2046049711A5044054388 @default.
- W2046049711 hasAuthorship W2046049711A5048246567 @default.
- W2046049711 hasAuthorship W2046049711A5054861168 @default.
- W2046049711 hasConcept C121332964 @default.
- W2046049711 hasConcept C121745418 @default.
- W2046049711 hasConcept C123669783 @default.
- W2046049711 hasConcept C147789679 @default.
- W2046049711 hasConcept C155672457 @default.
- W2046049711 hasConcept C171250308 @default.
- W2046049711 hasConcept C17525397 @default.
- W2046049711 hasConcept C185592680 @default.
- W2046049711 hasConcept C192562407 @default.
- W2046049711 hasConcept C26873012 @default.
- W2046049711 hasConcept C2777959998 @default.
- W2046049711 hasConcept C2779892579 @default.
- W2046049711 hasConcept C2781469039 @default.
- W2046049711 hasConcept C2900893 @default.
- W2046049711 hasConcept C52859227 @default.
- W2046049711 hasConcept C62520636 @default.
- W2046049711 hasConcept C75473681 @default.
- W2046049711 hasConcept C91881484 @default.
- W2046049711 hasConceptScore W2046049711C121332964 @default.
- W2046049711 hasConceptScore W2046049711C121745418 @default.
- W2046049711 hasConceptScore W2046049711C123669783 @default.
- W2046049711 hasConceptScore W2046049711C147789679 @default.
- W2046049711 hasConceptScore W2046049711C155672457 @default.
- W2046049711 hasConceptScore W2046049711C171250308 @default.
- W2046049711 hasConceptScore W2046049711C17525397 @default.
- W2046049711 hasConceptScore W2046049711C185592680 @default.
- W2046049711 hasConceptScore W2046049711C192562407 @default.
- W2046049711 hasConceptScore W2046049711C26873012 @default.
- W2046049711 hasConceptScore W2046049711C2777959998 @default.
- W2046049711 hasConceptScore W2046049711C2779892579 @default.
- W2046049711 hasConceptScore W2046049711C2781469039 @default.
- W2046049711 hasConceptScore W2046049711C2900893 @default.
- W2046049711 hasConceptScore W2046049711C52859227 @default.