Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076759511> ?p ?o ?g. }
- W2076759511 endingPage "544" @default.
- W2076759511 startingPage "537" @default.
- W2076759511 abstract "Polychromatic radiation from a mercury lamp or light mimicking the sunlight (λ≥300 nm) is able to initiate an innersphere electron transfer in the [CrIIIEDTA(OH)]2− complex, leading to formation of a Cr(II) centre and the EDTA radical. Under defined conditions (pH ≥ 7, O2 in excess over the Cr(II) concentration) the photoreduction is followed by thermal multi-step electron transfer resulting in the Cr(II)→Cr(VI) oxidation by molecular oxygen, although EDTA is known to enhance the Cr(VI) reduction. Electron donors, present in the system, enlarge the efficiency of Cr(VI) production. These are also able to take part in the photoinduced electron transfer to CrO42−/HCrO4− in excited states, when pH reaches corresponding level. As Cr(VI) production is accompanied by decrease in pH, and its reduction with an opposite effect, the processes proceed according to an electron shuttle mechanism. Their progress under natural conditions seems attainable, because all conditions needed to the photocatalytic oxidation of organic pollutants by O2, with oscillatory recovery of the Cr(III) and Cr(VI) species can be provided." @default.
- W2076759511 created "2016-06-24" @default.
- W2076759511 creator A5029817757 @default.
- W2076759511 creator A5068320473 @default.
- W2076759511 creator A5071203742 @default.
- W2076759511 date "2004-03-01" @default.
- W2076759511 modified "2023-10-12" @default.
- W2076759511 title "Photoredox behaviour of the Cr–EDTA complex and its environmental aspects" @default.
- W2076759511 cites W1967492538 @default.
- W2076759511 cites W1980740160 @default.
- W2076759511 cites W1981899582 @default.
- W2076759511 cites W1984376845 @default.
- W2076759511 cites W1990032800 @default.
- W2076759511 cites W1997450406 @default.
- W2076759511 cites W2005753170 @default.
- W2076759511 cites W2006443993 @default.
- W2076759511 cites W2008498224 @default.
- W2076759511 cites W2013788499 @default.
- W2076759511 cites W2016660339 @default.
- W2076759511 cites W2019952841 @default.
- W2076759511 cites W2021214302 @default.
- W2076759511 cites W2023167770 @default.
- W2076759511 cites W2023508086 @default.
- W2076759511 cites W2035413328 @default.
- W2076759511 cites W2041329254 @default.
- W2076759511 cites W2041901256 @default.
- W2076759511 cites W2044218720 @default.
- W2076759511 cites W2050511987 @default.
- W2076759511 cites W2054257404 @default.
- W2076759511 cites W2055576483 @default.
- W2076759511 cites W2067027282 @default.
- W2076759511 cites W2067475202 @default.
- W2076759511 cites W2068200406 @default.
- W2076759511 cites W2068726681 @default.
- W2076759511 cites W2075451052 @default.
- W2076759511 cites W2082113240 @default.
- W2076759511 cites W2087879344 @default.
- W2076759511 cites W2106979033 @default.
- W2076759511 cites W2110375314 @default.
- W2076759511 cites W2117487866 @default.
- W2076759511 cites W2153850780 @default.
- W2076759511 cites W2325348374 @default.
- W2076759511 cites W2328050554 @default.
- W2076759511 cites W2950124917 @default.
- W2076759511 cites W3005068245 @default.
- W2076759511 cites W3137460540 @default.
- W2076759511 cites W3138168724 @default.
- W2076759511 doi "https://doi.org/10.1016/s1010-6030(03)00418-0" @default.
- W2076759511 hasPublicationYear "2004" @default.
- W2076759511 type Work @default.
- W2076759511 sameAs 2076759511 @default.
- W2076759511 citedByCount "30" @default.
- W2076759511 countsByYear W20767595112012 @default.
- W2076759511 countsByYear W20767595112013 @default.
- W2076759511 countsByYear W20767595112014 @default.
- W2076759511 countsByYear W20767595112017 @default.
- W2076759511 countsByYear W20767595112019 @default.
- W2076759511 countsByYear W20767595112021 @default.
- W2076759511 countsByYear W20767595112022 @default.
- W2076759511 countsByYear W20767595112023 @default.
- W2076759511 crossrefType "journal-article" @default.
- W2076759511 hasAuthorship W2076759511A5029817757 @default.
- W2076759511 hasAuthorship W2076759511A5068320473 @default.
- W2076759511 hasAuthorship W2076759511A5071203742 @default.
- W2076759511 hasConcept C111337013 @default.
- W2076759511 hasConcept C121332964 @default.
- W2076759511 hasConcept C123669783 @default.
- W2076759511 hasConcept C161790260 @default.
- W2076759511 hasConcept C178790620 @default.
- W2076759511 hasConcept C179104552 @default.
- W2076759511 hasConcept C181500209 @default.
- W2076759511 hasConcept C185544564 @default.
- W2076759511 hasConcept C185592680 @default.
- W2076759511 hasConcept C2781018080 @default.
- W2076759511 hasConcept C511782168 @default.
- W2076759511 hasConcept C540031477 @default.
- W2076759511 hasConcept C55904794 @default.
- W2076759511 hasConcept C65165184 @default.
- W2076759511 hasConcept C75473681 @default.
- W2076759511 hasConceptScore W2076759511C111337013 @default.
- W2076759511 hasConceptScore W2076759511C121332964 @default.
- W2076759511 hasConceptScore W2076759511C123669783 @default.
- W2076759511 hasConceptScore W2076759511C161790260 @default.
- W2076759511 hasConceptScore W2076759511C178790620 @default.
- W2076759511 hasConceptScore W2076759511C179104552 @default.
- W2076759511 hasConceptScore W2076759511C181500209 @default.
- W2076759511 hasConceptScore W2076759511C185544564 @default.
- W2076759511 hasConceptScore W2076759511C185592680 @default.
- W2076759511 hasConceptScore W2076759511C2781018080 @default.
- W2076759511 hasConceptScore W2076759511C511782168 @default.
- W2076759511 hasConceptScore W2076759511C540031477 @default.
- W2076759511 hasConceptScore W2076759511C55904794 @default.
- W2076759511 hasConceptScore W2076759511C65165184 @default.
- W2076759511 hasConceptScore W2076759511C75473681 @default.
- W2076759511 hasIssue "2-3" @default.
- W2076759511 hasLocation W20767595111 @default.
- W2076759511 hasOpenAccess W2076759511 @default.
- W2076759511 hasPrimaryLocation W20767595111 @default.