Matches in SemOpenAlex for { <https://semopenalex.org/work/W2890843342> ?p ?o ?g. }
- W2890843342 endingPage "785" @default.
- W2890843342 startingPage "775" @default.
- W2890843342 abstract "Rare earth metal (yttrium-Y) doped H-Titanate nanosheets (Y-HTNSs) were synthesized via a facile (one-pot) hydrothermal route. The samples exhibit a lamellar structure with the surface area ranging from 336 to 371 m2/g and smaller thickness. The process of the structural transformation of the P25 nanoparticles from three dimensions (3D) to two dimensions (2D) of the H-Titanate nanosheets was controlled by changing the weight percent of the yttrium source. The proportion of Ti3+ in the Y-HTNS samples gradually increased with the concentration of doped yttrium. The Y doping of H-Titanate nanosheets leads a shift in the absorption edge toward higher wavelengths, improving the utilization of the energy in the visible region of the solar spectrum. The photocatalytic performance of Y-HTNSs for the solution with RhB and Cr (VI) was enhanced initially with the concentration of Y up to 1.0 at.%, showed optimal performance at 1.0 at.% and then decreased for concentrations higher than 1.0 at.%. It was demonstrated that the appropriate amount of Y (≤1.0 at.%) effectively improves the separation efficiency of the photoelectron-hole pairs. However, for heavy doping (Y > 1.0 at.%), yttrium ions serve as electrons/hole pair recombination centers, resulting in a reduction in the efficiency of charge separation. In addition, the co-existence of RhB significantly promoted the photocatalytic degradation of Cr(VI), suggesting a synergy between the degradation of RhB and Cr(VI). Combining the surface photocurrent and electrochemical impedance spectral investigations, the mechanism of enhanced photocatalytic performance of Y-HTNS samples was proposed and explained." @default.
- W2890843342 created "2018-09-27" @default.
- W2890843342 creator A5017761817 @default.
- W2890843342 creator A5019891190 @default.
- W2890843342 creator A5031179909 @default.
- W2890843342 creator A5056575210 @default.
- W2890843342 creator A5056855653 @default.
- W2890843342 creator A5073571159 @default.
- W2890843342 creator A5089919376 @default.
- W2890843342 date "2019-02-01" @default.
- W2890843342 modified "2023-10-14" @default.
- W2890843342 title "Highly improved visible-light-driven photocatalytic removal of Cr(VI) over yttrium doped H-Titanate nanosheets and its synergy with organic pollutant oxidation" @default.
- W2890843342 cites W1610226770 @default.
- W2890843342 cites W1652455039 @default.
- W2890843342 cites W1974304068 @default.
- W2890843342 cites W1974904479 @default.
- W2890843342 cites W1980704616 @default.
- W2890843342 cites W1996557263 @default.
- W2890843342 cites W2008671877 @default.
- W2890843342 cites W2011469040 @default.
- W2890843342 cites W2017171355 @default.
- W2890843342 cites W2030570500 @default.
- W2890843342 cites W2033612528 @default.
- W2890843342 cites W2035373328 @default.
- W2890843342 cites W2038420809 @default.
- W2890843342 cites W2040660762 @default.
- W2890843342 cites W2047900367 @default.
- W2890843342 cites W2074466629 @default.
- W2890843342 cites W2077698359 @default.
- W2890843342 cites W2086150366 @default.
- W2890843342 cites W2086827591 @default.
- W2890843342 cites W2088149984 @default.
- W2890843342 cites W2088422287 @default.
- W2890843342 cites W2089471322 @default.
- W2890843342 cites W2102200338 @default.
- W2890843342 cites W2132104902 @default.
- W2890843342 cites W2157904580 @default.
- W2890843342 cites W2261885571 @default.
- W2890843342 cites W2291746731 @default.
- W2890843342 cites W2314072469 @default.
- W2890843342 cites W2316035826 @default.
- W2890843342 cites W2322183786 @default.
- W2890843342 cites W2417154544 @default.
- W2890843342 cites W2567473143 @default.
- W2890843342 cites W2567716913 @default.
- W2890843342 cites W2605043249 @default.
- W2890843342 cites W2607279181 @default.
- W2890843342 cites W2616054136 @default.
- W2890843342 cites W2634296162 @default.
- W2890843342 cites W2725140930 @default.
- W2890843342 cites W2728171469 @default.
- W2890843342 cites W2728843416 @default.
- W2890843342 cites W2729708680 @default.
- W2890843342 cites W2733194373 @default.
- W2890843342 cites W2766816011 @default.
- W2890843342 cites W4211152862 @default.
- W2890843342 cites W867952590 @default.
- W2890843342 doi "https://doi.org/10.1016/j.seppur.2018.09.004" @default.
- W2890843342 hasPublicationYear "2019" @default.
- W2890843342 type Work @default.
- W2890843342 sameAs 2890843342 @default.
- W2890843342 citedByCount "19" @default.
- W2890843342 countsByYear W28908433422019 @default.
- W2890843342 countsByYear W28908433422020 @default.
- W2890843342 countsByYear W28908433422021 @default.
- W2890843342 countsByYear W28908433422022 @default.
- W2890843342 countsByYear W28908433422023 @default.
- W2890843342 crossrefType "journal-article" @default.
- W2890843342 hasAuthorship W2890843342A5017761817 @default.
- W2890843342 hasAuthorship W2890843342A5019891190 @default.
- W2890843342 hasAuthorship W2890843342A5031179909 @default.
- W2890843342 hasAuthorship W2890843342A5056575210 @default.
- W2890843342 hasAuthorship W2890843342A5056855653 @default.
- W2890843342 hasAuthorship W2890843342A5073571159 @default.
- W2890843342 hasAuthorship W2890843342A5089919376 @default.
- W2890843342 hasConcept C104663316 @default.
- W2890843342 hasConcept C127413603 @default.
- W2890843342 hasConcept C134132462 @default.
- W2890843342 hasConcept C156622251 @default.
- W2890843342 hasConcept C161790260 @default.
- W2890843342 hasConcept C171250308 @default.
- W2890843342 hasConcept C178790620 @default.
- W2890843342 hasConcept C179104552 @default.
- W2890843342 hasConcept C185592680 @default.
- W2890843342 hasConcept C191897082 @default.
- W2890843342 hasConcept C192562407 @default.
- W2890843342 hasConcept C2779851234 @default.
- W2890843342 hasConcept C2780856220 @default.
- W2890843342 hasConcept C42360764 @default.
- W2890843342 hasConcept C49040817 @default.
- W2890843342 hasConcept C531131001 @default.
- W2890843342 hasConcept C57863236 @default.
- W2890843342 hasConcept C65165184 @default.
- W2890843342 hasConceptScore W2890843342C104663316 @default.
- W2890843342 hasConceptScore W2890843342C127413603 @default.
- W2890843342 hasConceptScore W2890843342C134132462 @default.
- W2890843342 hasConceptScore W2890843342C156622251 @default.
- W2890843342 hasConceptScore W2890843342C161790260 @default.