Matches in SemOpenAlex for { <https://semopenalex.org/work/W3135576995> ?p ?o ?g. }
- W3135576995 endingPage "625" @default.
- W3135576995 startingPage "616" @default.
- W3135576995 abstract "The Y, F, and Ag tridoped TiO2/SnO2 composite nanocrystalline film (YFAg–TS) with prominent photocatalytic performance was prepared by the modified sol–gel method and was characterized by utilizing X-ray diffraction (XRD), differential thermal and thermogravimetric (DTA–TG) analysis, scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), Brunauer–Emmett–Teller (BET) method, ultraviolet–visible diffuse reflectance spectroscopy (UV–vis DRS), and photoluminescence (PL). The XRD and DTA–TG results expose that the YFAg–TS catalyst is a mixed phase consisting of anatase, rutile, and chlorargyrite, which is beneficial to improving the photocatalytic performance of TiO2. The SEM, TEM, and BET results disclose that the YFAg–TS film has smaller nanoparticles, higher specific surface area, and narrower pore size compared with pure TiO2 film. The XRD and TEM results exhibit that a part of yttrium can enter the TiO2 lattice to induce lattice distortion. The XPS results confirm the presence of Y3+ state in the YFAg–TS sample, and Y3+ ions can act as the trapping site of electrons to expedite the separation of electrons and holes. The UV–vis DRS results reveal that the YFAg–TS film has an obvious absorption edge shift and a narrower bandgap (2.70 eV) compared with pure TiO2 film. The PL results show that the YFAg–TS film has the highest photogenerated electrons and holes separation efficiency and charges transfer efficiency among all samples. The photocatalytic activity of the YFAg–TS was assessed by monitoring the degradation of methyl green and formaldehyde solution. The results manifest that the YFAg–TS film has high stability and excellent photocatalytic performance. The possible synergistic photocatalytic mechanism of YFAg–TS films has been discussed in this paper." @default.
- W3135576995 created "2021-03-15" @default.
- W3135576995 creator A5008911744 @default.
- W3135576995 creator A5019678862 @default.
- W3135576995 creator A5057550916 @default.
- W3135576995 creator A5089033220 @default.
- W3135576995 date "2022-04-01" @default.
- W3135576995 modified "2023-10-16" @default.
- W3135576995 title "Enhanced visible light photoactivity of TiO2/SnO2 films by tridoping with Y/F/Ag ions" @default.
- W3135576995 cites W1976561445 @default.
- W3135576995 cites W1979673193 @default.
- W3135576995 cites W1989106568 @default.
- W3135576995 cites W1998784808 @default.
- W3135576995 cites W2003061857 @default.
- W3135576995 cites W2010620966 @default.
- W3135576995 cites W2013656542 @default.
- W3135576995 cites W2027888886 @default.
- W3135576995 cites W2030784470 @default.
- W3135576995 cites W2031163785 @default.
- W3135576995 cites W2053921266 @default.
- W3135576995 cites W2058797489 @default.
- W3135576995 cites W2062816466 @default.
- W3135576995 cites W2066670646 @default.
- W3135576995 cites W2074251563 @default.
- W3135576995 cites W2077698359 @default.
- W3135576995 cites W2092749745 @default.
- W3135576995 cites W2095041043 @default.
- W3135576995 cites W2257778605 @default.
- W3135576995 cites W2286332818 @default.
- W3135576995 cites W2314641308 @default.
- W3135576995 cites W2333186009 @default.
- W3135576995 cites W2415810494 @default.
- W3135576995 cites W2460948448 @default.
- W3135576995 cites W2529779586 @default.
- W3135576995 cites W2559219011 @default.
- W3135576995 cites W2626082873 @default.
- W3135576995 cites W2745946348 @default.
- W3135576995 cites W2754781836 @default.
- W3135576995 cites W2792690256 @default.
- W3135576995 cites W2804053368 @default.
- W3135576995 cites W281510431 @default.
- W3135576995 cites W2886894867 @default.
- W3135576995 cites W2890843342 @default.
- W3135576995 cites W2896029270 @default.
- W3135576995 cites W2901586755 @default.
- W3135576995 cites W2905899129 @default.
- W3135576995 cites W2909303286 @default.
- W3135576995 cites W2911577384 @default.
- W3135576995 cites W2911675215 @default.
- W3135576995 cites W2916112333 @default.
- W3135576995 cites W2924817845 @default.
- W3135576995 cites W2963535724 @default.
- W3135576995 cites W2965623931 @default.
- W3135576995 cites W2969184134 @default.
- W3135576995 cites W2970397493 @default.
- W3135576995 cites W2980730122 @default.
- W3135576995 cites W2986979659 @default.
- W3135576995 cites W2995391266 @default.
- W3135576995 cites W2997882512 @default.
- W3135576995 cites W3007636197 @default.
- W3135576995 cites W3016089452 @default.
- W3135576995 cites W3037714641 @default.
- W3135576995 cites W3039909639 @default.
- W3135576995 cites W3043548226 @default.
- W3135576995 cites W3043885316 @default.
- W3135576995 cites W3045271661 @default.
- W3135576995 doi "https://doi.org/10.1016/j.jre.2021.02.013" @default.
- W3135576995 hasPublicationYear "2022" @default.
- W3135576995 type Work @default.
- W3135576995 sameAs 3135576995 @default.
- W3135576995 citedByCount "5" @default.
- W3135576995 countsByYear W31355769952022 @default.
- W3135576995 countsByYear W31355769952023 @default.
- W3135576995 crossrefType "journal-article" @default.
- W3135576995 hasAuthorship W3135576995A5008911744 @default.
- W3135576995 hasAuthorship W3135576995A5019678862 @default.
- W3135576995 hasAuthorship W3135576995A5057550916 @default.
- W3135576995 hasAuthorship W3135576995A5089033220 @default.
- W3135576995 hasConcept C104663316 @default.
- W3135576995 hasConcept C113196181 @default.
- W3135576995 hasConcept C127413603 @default.
- W3135576995 hasConcept C140676511 @default.
- W3135576995 hasConcept C146088050 @default.
- W3135576995 hasConcept C156328458 @default.
- W3135576995 hasConcept C159985019 @default.
- W3135576995 hasConcept C161790260 @default.
- W3135576995 hasConcept C171250308 @default.
- W3135576995 hasConcept C175708663 @default.
- W3135576995 hasConcept C181966813 @default.
- W3135576995 hasConcept C185592680 @default.
- W3135576995 hasConcept C192562407 @default.
- W3135576995 hasConcept C26771246 @default.
- W3135576995 hasConcept C2777402863 @default.
- W3135576995 hasConcept C42360764 @default.
- W3135576995 hasConcept C43617362 @default.
- W3135576995 hasConcept C49040817 @default.
- W3135576995 hasConcept C50792271 @default.
- W3135576995 hasConcept C55493867 @default.