Matches in SemOpenAlex for { <https://semopenalex.org/work/W4293375425> ?p ?o ?g. }
- W4293375425 endingPage "101542" @default.
- W4293375425 startingPage "101542" @default.
- W4293375425 abstract "Novel CeO2 modified Bi5O7I nanorod composites were synthesized via a coprecipitation subsequent calcination method, which were employed to oxidize gaseous Hg0 in a photocatalytic bubbling reactor. The porosity properties, crystal structures, morphologies, elemental composition and optical absorption properties of the composites were investigated using various characterization methods. CeO2/Bi5O7I showed a significantly improved photoactivity of Hg0 removal under fluorescent light irradiation. The optimal mass percentage of CeO2 to CeO2–Bi5O7I was 10% and its photocatalytic removal efficiency of Hg0 reached as high as 97%. In comparison to NO, SO2 exhibited significant inhibition on Hg0 removal because of its easy reactivity with active species. The XRD, HRTEM and XPS results indicated the tight contact between Bi5O7I and CeO2, implying that a heterojunction between Bi5O7I and CeO2 was produced. The UV–vis DRS, PL and transient photocurrent test demonstrated that an enhanced activity of 10% CeO2/Bi5O7I for Hg0 removal could be assigned to the broad visible-light-absorption property, much superior separation of photoexcited electron-hole pairs. The scavenging experiments exhibited the superoxide radicals (•O2−) was the major oxidants in the process of Hg0 removal. Moreover, a proposed Z-scheme charge transfer path in CeO2/Bi5O7I nanorod composite was put forward according to the characterization and DFT calculation results." @default.
- W4293375425 created "2022-08-28" @default.
- W4293375425 creator A5019858998 @default.
- W4293375425 creator A5032404479 @default.
- W4293375425 creator A5049531982 @default.
- W4293375425 creator A5060560201 @default.
- W4293375425 creator A5061664302 @default.
- W4293375425 creator A5073568638 @default.
- W4293375425 creator A5080495572 @default.
- W4293375425 creator A5088711422 @default.
- W4293375425 creator A5091823240 @default.
- W4293375425 date "2022-09-01" @default.
- W4293375425 modified "2023-09-23" @default.
- W4293375425 title "Enhanced photocatalytic Hg0 removal over Z-scheme CeO2/Bi5O7I nanorod composite under fluorescent light irradiation" @default.
- W4293375425 cites W1590401288 @default.
- W4293375425 cites W1975290501 @default.
- W4293375425 cites W2044304063 @default.
- W4293375425 cites W2109137526 @default.
- W4293375425 cites W2166244948 @default.
- W4293375425 cites W2303292019 @default.
- W4293375425 cites W2313386030 @default.
- W4293375425 cites W2342045083 @default.
- W4293375425 cites W2460561831 @default.
- W4293375425 cites W2517252972 @default.
- W4293375425 cites W2554278404 @default.
- W4293375425 cites W2561332518 @default.
- W4293375425 cites W2575995286 @default.
- W4293375425 cites W2591438855 @default.
- W4293375425 cites W2626637648 @default.
- W4293375425 cites W2737598383 @default.
- W4293375425 cites W2759553275 @default.
- W4293375425 cites W2760734286 @default.
- W4293375425 cites W2762862566 @default.
- W4293375425 cites W2777155227 @default.
- W4293375425 cites W2883917533 @default.
- W4293375425 cites W2890466563 @default.
- W4293375425 cites W2891547048 @default.
- W4293375425 cites W2897547514 @default.
- W4293375425 cites W2921704626 @default.
- W4293375425 cites W2922406245 @default.
- W4293375425 cites W2944593640 @default.
- W4293375425 cites W2945736042 @default.
- W4293375425 cites W2977115051 @default.
- W4293375425 cites W2980569308 @default.
- W4293375425 cites W2983252196 @default.
- W4293375425 cites W2995307930 @default.
- W4293375425 cites W3011882570 @default.
- W4293375425 cites W3013990861 @default.
- W4293375425 cites W3034765765 @default.
- W4293375425 cites W3043889089 @default.
- W4293375425 cites W3047363452 @default.
- W4293375425 cites W3093984622 @default.
- W4293375425 doi "https://doi.org/10.1016/j.apr.2022.101542" @default.
- W4293375425 hasPublicationYear "2022" @default.
- W4293375425 type Work @default.
- W4293375425 citedByCount "4" @default.
- W4293375425 countsByYear W42933754252023 @default.
- W4293375425 crossrefType "journal-article" @default.
- W4293375425 hasAuthorship W4293375425A5019858998 @default.
- W4293375425 hasAuthorship W4293375425A5032404479 @default.
- W4293375425 hasAuthorship W4293375425A5049531982 @default.
- W4293375425 hasAuthorship W4293375425A5060560201 @default.
- W4293375425 hasAuthorship W4293375425A5061664302 @default.
- W4293375425 hasAuthorship W4293375425A5073568638 @default.
- W4293375425 hasAuthorship W4293375425A5080495572 @default.
- W4293375425 hasAuthorship W4293375425A5088711422 @default.
- W4293375425 hasAuthorship W4293375425A5091823240 @default.
- W4293375425 hasConcept C104779481 @default.
- W4293375425 hasConcept C111337013 @default.
- W4293375425 hasConcept C121332964 @default.
- W4293375425 hasConcept C125287762 @default.
- W4293375425 hasConcept C126201875 @default.
- W4293375425 hasConcept C127413603 @default.
- W4293375425 hasConcept C146088050 @default.
- W4293375425 hasConcept C159985019 @default.
- W4293375425 hasConcept C161368742 @default.
- W4293375425 hasConcept C161790260 @default.
- W4293375425 hasConcept C171250308 @default.
- W4293375425 hasConcept C175708663 @default.
- W4293375425 hasConcept C178790620 @default.
- W4293375425 hasConcept C185544564 @default.
- W4293375425 hasConcept C185592680 @default.
- W4293375425 hasConcept C192562407 @default.
- W4293375425 hasConcept C28737856 @default.
- W4293375425 hasConcept C42360764 @default.
- W4293375425 hasConcept C49040817 @default.
- W4293375425 hasConcept C65165184 @default.
- W4293375425 hasConcept C7082614 @default.
- W4293375425 hasConcept C75473681 @default.
- W4293375425 hasConcept C79794668 @default.
- W4293375425 hasConceptScore W4293375425C104779481 @default.
- W4293375425 hasConceptScore W4293375425C111337013 @default.
- W4293375425 hasConceptScore W4293375425C121332964 @default.
- W4293375425 hasConceptScore W4293375425C125287762 @default.
- W4293375425 hasConceptScore W4293375425C126201875 @default.
- W4293375425 hasConceptScore W4293375425C127413603 @default.
- W4293375425 hasConceptScore W4293375425C146088050 @default.
- W4293375425 hasConceptScore W4293375425C159985019 @default.