Matches in SemOpenAlex for { <https://semopenalex.org/work/W4207024012> ?p ?o ?g. }
- W4207024012 endingPage "1041" @default.
- W4207024012 startingPage "1033" @default.
- W4207024012 abstract "Significant efforts are focused on defect-engineering of metal-free graphitic carbon nitride (g-C3N4) to amplify its efficacy. A conceptually new multidefect-modified g-C3N4 having simultaneously two or more defects has attracted strong attention for its enhanced photocatalytic properties. We model and compare the excited state dynamics in g-C3N4 with (i) nitrogen defects (N vacancy and CN group) and (ii) dual defects (N vacancy, CN group, and O doping) and show that the nonradiative recombination of charge carriers in these systems follows the Shockley-Read-Hall mechanism. The nitrogen defects create three midgap states that trap charges and act as recombination centers. The dual-defect modified systems exhibit superior properties compared with pristine g-C3N4 because the defects facilitate rapid charge separation and extend the spectrum of absorbed light. The system doped with O shows better performance due to enhanced carrier lifetime and higher oxidation potential caused by a downshifted valence band. The study provides guidance for rational design of stable and efficient photocatalytic materials." @default.
- W4207024012 created "2022-01-26" @default.
- W4207024012 creator A5006091025 @default.
- W4207024012 creator A5061633372 @default.
- W4207024012 creator A5075423134 @default.
- W4207024012 date "2022-01-24" @default.
- W4207024012 modified "2023-09-25" @default.
- W4207024012 title "Excited State Dynamics in Dual-Defects Modified Graphitic Carbon Nitride" @default.
- W4207024012 cites W1885794747 @default.
- W4207024012 cites W1964254681 @default.
- W4207024012 cites W1964678249 @default.
- W4207024012 cites W1966389778 @default.
- W4207024012 cites W1979544533 @default.
- W4207024012 cites W1981368803 @default.
- W4207024012 cites W1994880295 @default.
- W4207024012 cites W1996074206 @default.
- W4207024012 cites W2000536749 @default.
- W4207024012 cites W2008961803 @default.
- W4207024012 cites W2023528477 @default.
- W4207024012 cites W2028056984 @default.
- W4207024012 cites W2048860260 @default.
- W4207024012 cites W2049397384 @default.
- W4207024012 cites W2055309078 @default.
- W4207024012 cites W2058398316 @default.
- W4207024012 cites W2068325497 @default.
- W4207024012 cites W2076427756 @default.
- W4207024012 cites W2079105963 @default.
- W4207024012 cites W2079753334 @default.
- W4207024012 cites W2082579704 @default.
- W4207024012 cites W2083222334 @default.
- W4207024012 cites W2085867137 @default.
- W4207024012 cites W2087698390 @default.
- W4207024012 cites W2099446954 @default.
- W4207024012 cites W2117012848 @default.
- W4207024012 cites W2318724650 @default.
- W4207024012 cites W2319813775 @default.
- W4207024012 cites W2324667269 @default.
- W4207024012 cites W2328061129 @default.
- W4207024012 cites W2334935533 @default.
- W4207024012 cites W2412037904 @default.
- W4207024012 cites W2438048756 @default.
- W4207024012 cites W2548767131 @default.
- W4207024012 cites W2587681799 @default.
- W4207024012 cites W2617038631 @default.
- W4207024012 cites W2623360109 @default.
- W4207024012 cites W2783646620 @default.
- W4207024012 cites W2794180704 @default.
- W4207024012 cites W2805054245 @default.
- W4207024012 cites W2887031280 @default.
- W4207024012 cites W2944482662 @default.
- W4207024012 cites W2953517790 @default.
- W4207024012 cites W2963965997 @default.
- W4207024012 cites W2980319886 @default.
- W4207024012 cites W3000862874 @default.
- W4207024012 cites W3004793234 @default.
- W4207024012 cites W3008097376 @default.
- W4207024012 cites W3008883665 @default.
- W4207024012 cites W3021527102 @default.
- W4207024012 cites W3047013987 @default.
- W4207024012 cites W3084753141 @default.
- W4207024012 cites W3102252930 @default.
- W4207024012 cites W3135214214 @default.
- W4207024012 cites W3136210798 @default.
- W4207024012 cites W3148014849 @default.
- W4207024012 cites W3165295359 @default.
- W4207024012 cites W3198454280 @default.
- W4207024012 cites W3212999354 @default.
- W4207024012 doi "https://doi.org/10.1021/acs.jpclett.1c04152" @default.
- W4207024012 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35073096" @default.
- W4207024012 hasPublicationYear "2022" @default.
- W4207024012 type Work @default.
- W4207024012 citedByCount "15" @default.
- W4207024012 countsByYear W42070240122022 @default.
- W4207024012 countsByYear W42070240122023 @default.
- W4207024012 crossrefType "journal-article" @default.
- W4207024012 hasAuthorship W4207024012A5006091025 @default.
- W4207024012 hasAuthorship W4207024012A5061633372 @default.
- W4207024012 hasAuthorship W4207024012A5075423134 @default.
- W4207024012 hasConcept C103272658 @default.
- W4207024012 hasConcept C104232198 @default.
- W4207024012 hasConcept C104317684 @default.
- W4207024012 hasConcept C114221277 @default.
- W4207024012 hasConcept C121332964 @default.
- W4207024012 hasConcept C147597530 @default.
- W4207024012 hasConcept C156695909 @default.
- W4207024012 hasConcept C159467904 @default.
- W4207024012 hasConcept C161790260 @default.
- W4207024012 hasConcept C168900304 @default.
- W4207024012 hasConcept C171250308 @default.
- W4207024012 hasConcept C178790620 @default.
- W4207024012 hasConcept C181500209 @default.
- W4207024012 hasConcept C181966813 @default.
- W4207024012 hasConcept C184779094 @default.
- W4207024012 hasConcept C185592680 @default.
- W4207024012 hasConcept C192562407 @default.
- W4207024012 hasConcept C194760766 @default.
- W4207024012 hasConcept C2777492770 @default.
- W4207024012 hasConcept C2778835725 @default.