FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4366992308> ?p ?o ?g. }

• W4366992308 endingPage "163620" @default.
• W4366992308 startingPage "163620" @default.
• W4366992308 abstract "The photoactivity of dissolved organic matter (DOM) has a great impact on the photodegradation of organic pollutants in natural waters. In this study, the photodegradation of TBBPA was investigated under simulated sunlight irradiation in the presence of copper ion (Cu2+), dissolved organic matter (DOM) and Cu-DOM complexation (Cu-DOM) to illustrate the effect of Cu2+ on photoactivity of DOM. The rate of photodegradation of TBBPA in the presence of Cu-DOM complex was 3.2 times higher than that in pure water. The effects of Cu2+, DOM and Cu-DOM on the photodegradation of TBBPA were highly pH dependent and hydroxyl radical(·OH) responded for the acceleration effect. Spectral and radical experiments indicated that Cu2+ had high affinity to fluorescence components of DOM, and acted as both the cation bridge and electron shuttle, resulting the aggregation of DOM and increasing of steady-state concentration of ·OH (·OHss). Simultaneously, Cu2+ also inhibited intramolecular energy transfer leading to the decrease of steady-state concentration singlet oxygen (1O2ss) and triplet of DOM (3DOM⁎ss). The interaction between Cu2+ and DOM followed the order of conjugated carbonyl CO, COO− or CO stretching in phenolic groups and carbohydrate or alcoholic CO groups. With these results, a comprehensive investigation on the photodegradation of TBBPA in the presence of Cu-DOM was conducted, and the effect of Cu2+ on the photoactivity of DOM was illustrated. These findings helped to understanding the potential mechanism of interaction among metal cation, DOM and organic pollutants in sunlit surface water, especially for the DOM-induced photodegradation of organic pollutants." @default.
• W4366992308 created "2023-04-27" @default.
• W4366992308 creator A5023680843 @default.
• W4366992308 creator A5040709429 @default.
• W4366992308 creator A5084381183 @default.
• W4366992308 creator A5088447282 @default.
• W4366992308 creator A5090531383 @default.
• W4366992308 date "2023-07-01" @default.
• W4366992308 modified "2023-10-12" @default.
• W4366992308 title "The photoactivity of complexation of DOM and copper in aquatic system: Implication on the photodegradation of TBBPA" @default.
• W4366992308 cites W1942057437 @default.
• W4366992308 cites W1968287511 @default.
• W4366992308 cites W1981826336 @default.
• W4366992308 cites W1984305883 @default.
• W4366992308 cites W1995899727 @default.
• W4366992308 cites W2001358468 @default.
• W4366992308 cites W2015006238 @default.
• W4366992308 cites W2021896100 @default.
• W4366992308 cites W2065016865 @default.
• W4366992308 cites W2075778742 @default.
• W4366992308 cites W2092057025 @default.
• W4366992308 cites W2157189768 @default.
• W4366992308 cites W2161310275 @default.
• W4366992308 cites W2315589562 @default.
• W4366992308 cites W2319362436 @default.
• W4366992308 cites W2327712807 @default.
• W4366992308 cites W2328539489 @default.
• W4366992308 cites W2332114953 @default.
• W4366992308 cites W2357545597 @default.
• W4366992308 cites W2393734615 @default.
• W4366992308 cites W2410579262 @default.
• W4366992308 cites W2465873823 @default.
• W4366992308 cites W2490108010 @default.
• W4366992308 cites W2521273518 @default.
• W4366992308 cites W2522236536 @default.
• W4366992308 cites W2529957433 @default.
• W4366992308 cites W2530948361 @default.
• W4366992308 cites W2594825330 @default.
• W4366992308 cites W2604548661 @default.
• W4366992308 cites W2757823132 @default.
• W4366992308 cites W2769947043 @default.
• W4366992308 cites W2785018245 @default.
• W4366992308 cites W2786674614 @default.
• W4366992308 cites W2808727513 @default.
• W4366992308 cites W2810162587 @default.
• W4366992308 cites W2904330708 @default.
• W4366992308 cites W2936024313 @default.
• W4366992308 cites W2940909936 @default.
• W4366992308 cites W2949884207 @default.
• W4366992308 cites W2972537565 @default.
• W4366992308 cites W3003680778 @default.
• W4366992308 cites W3004180183 @default.
• W4366992308 cites W3033632802 @default.
• W4366992308 cites W3043755646 @default.
• W4366992308 cites W3104540105 @default.
• W4366992308 cites W3116995963 @default.
• W4366992308 cites W3133853005 @default.
• W4366992308 cites W3174141530 @default.
• W4366992308 cites W3177350445 @default.
• W4366992308 cites W3185603938 @default.
• W4366992308 cites W3203170073 @default.
• W4366992308 cites W4205327528 @default.
• W4366992308 cites W4291733815 @default.
• W4366992308 cites W4297964532 @default.
• W4366992308 doi "https://doi.org/10.1016/j.scitotenv.2023.163620" @default.
• W4366992308 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37100127" @default.
• W4366992308 hasPublicationYear "2023" @default.
• W4366992308 type Work @default.
• W4366992308 citedByCount "0" @default.
• W4366992308 crossrefType "journal-article" @default.
• W4366992308 hasAuthorship W4366992308A5023680843 @default.
• W4366992308 hasAuthorship W4366992308A5040709429 @default.
• W4366992308 hasAuthorship W4366992308A5084381183 @default.
• W4366992308 hasAuthorship W4366992308A5088447282 @default.
• W4366992308 hasAuthorship W4366992308A5090531383 @default.
• W4366992308 hasConcept C107872376 @default.
• W4366992308 hasConcept C161790260 @default.
• W4366992308 hasConcept C162847780 @default.
• W4366992308 hasConcept C178790620 @default.
• W4366992308 hasConcept C185592680 @default.
• W4366992308 hasConcept C2777516457 @default.
• W4366992308 hasConcept C36574619 @default.
• W4366992308 hasConcept C540031477 @default.
• W4366992308 hasConcept C544778455 @default.
• W4366992308 hasConcept C65165184 @default.
• W4366992308 hasConcept C75473681 @default.
• W4366992308 hasConceptScore W4366992308C107872376 @default.
• W4366992308 hasConceptScore W4366992308C161790260 @default.
• W4366992308 hasConceptScore W4366992308C162847780 @default.
• W4366992308 hasConceptScore W4366992308C178790620 @default.
• W4366992308 hasConceptScore W4366992308C185592680 @default.
• W4366992308 hasConceptScore W4366992308C2777516457 @default.
• W4366992308 hasConceptScore W4366992308C36574619 @default.
• W4366992308 hasConceptScore W4366992308C540031477 @default.
• W4366992308 hasConceptScore W4366992308C544778455 @default.
• W4366992308 hasConceptScore W4366992308C65165184 @default.
• W4366992308 hasConceptScore W4366992308C75473681 @default.
• W4366992308 hasFunder F4320321001 @default.

• next