Matches in SemOpenAlex for { <https://semopenalex.org/work/W2011704733> ?p ?o ?g. }
- W2011704733 endingPage "1782" @default.
- W2011704733 startingPage "1776" @default.
- W2011704733 abstract "A combination of experimental and computational methods has been used to investigate the effects of vanadium doping in ETS-10. Near edge X-ray absorption fine structure (NEXAFS) spectra reveal octahedrally coordinated VIV and VV species within V-doped ETS-10 materials, confirming substitution for TiIV sites only. Computational models, using hybrid density functional theory/molecular mechanics (DFT/MM) methods, have been developed that contain varying concentrations of VIV and VV within the O−M−O (M = Ti, V) chain. Geometry optimizations indicate that VV substitution leads to larger changes in the local chain geometry than VIV substitution. Substitution energetics for VIV and VV in different sites have been calculated to determine preferred locations of the two species, suggesting that long chains of VV are not stable and demonstrating the need for both VV and VIV within V-substituted materials. Wavefunctions for systems with an electron added or removed are used to identify electron and hole trapping sites associated with the VV and VIV doping centers respectively. An increase in photocatalytic activity is predicted at low [V] due to improved charge separation. However photocatalytic activity is expected to decrease at high [V] due to increased carrier recombination. These results are consistent with recent experimental data." @default.
- W2011704733 created "2016-06-24" @default.
- W2011704733 creator A5035446385 @default.
- W2011704733 creator A5039313369 @default.
- W2011704733 creator A5041576999 @default.
- W2011704733 creator A5081176537 @default.
- W2011704733 date "2007-01-09" @default.
- W2011704733 modified "2023-10-17" @default.
- W2011704733 title "Effects of Vanadium Substitution on the Structure and Photocatalytic Behavior of ETS-10" @default.
- W2011704733 cites W142786339 @default.
- W2011704733 cites W1487065176 @default.
- W2011704733 cites W1562295731 @default.
- W2011704733 cites W1565480699 @default.
- W2011704733 cites W1581987117 @default.
- W2011704733 cites W1830941684 @default.
- W2011704733 cites W1964852592 @default.
- W2011704733 cites W1965378620 @default.
- W2011704733 cites W1968344479 @default.
- W2011704733 cites W1970148666 @default.
- W2011704733 cites W1971200191 @default.
- W2011704733 cites W1974345402 @default.
- W2011704733 cites W1981255574 @default.
- W2011704733 cites W1981368803 @default.
- W2011704733 cites W1986184385 @default.
- W2011704733 cites W2004905708 @default.
- W2011704733 cites W2008004159 @default.
- W2011704733 cites W2008636897 @default.
- W2011704733 cites W2010232458 @default.
- W2011704733 cites W2014418112 @default.
- W2011704733 cites W2024058764 @default.
- W2011704733 cites W2027224932 @default.
- W2011704733 cites W2030790785 @default.
- W2011704733 cites W2030971064 @default.
- W2011704733 cites W2031704856 @default.
- W2011704733 cites W2032767020 @default.
- W2011704733 cites W2039441872 @default.
- W2011704733 cites W2041523796 @default.
- W2011704733 cites W2042206226 @default.
- W2011704733 cites W2042545287 @default.
- W2011704733 cites W2083539657 @default.
- W2011704733 cites W2084174257 @default.
- W2011704733 cites W2092164111 @default.
- W2011704733 cites W2111062994 @default.
- W2011704733 cites W2136176079 @default.
- W2011704733 cites W2167727798 @default.
- W2011704733 cites W2953267860 @default.
- W2011704733 doi "https://doi.org/10.1021/jp0662247" @default.
- W2011704733 hasPublicationYear "2007" @default.
- W2011704733 type Work @default.
- W2011704733 sameAs 2011704733 @default.
- W2011704733 citedByCount "23" @default.
- W2011704733 countsByYear W20117047332012 @default.
- W2011704733 countsByYear W20117047332016 @default.
- W2011704733 countsByYear W20117047332017 @default.
- W2011704733 countsByYear W20117047332018 @default.
- W2011704733 countsByYear W20117047332019 @default.
- W2011704733 countsByYear W20117047332020 @default.
- W2011704733 countsByYear W20117047332021 @default.
- W2011704733 countsByYear W20117047332023 @default.
- W2011704733 crossrefType "journal-article" @default.
- W2011704733 hasAuthorship W2011704733A5035446385 @default.
- W2011704733 hasAuthorship W2011704733A5039313369 @default.
- W2011704733 hasAuthorship W2011704733A5041576999 @default.
- W2011704733 hasAuthorship W2011704733A5081176537 @default.
- W2011704733 hasConcept C110715899 @default.
- W2011704733 hasConcept C121332964 @default.
- W2011704733 hasConcept C125287762 @default.
- W2011704733 hasConcept C1276947 @default.
- W2011704733 hasConcept C147597530 @default.
- W2011704733 hasConcept C152365726 @default.
- W2011704733 hasConcept C159985019 @default.
- W2011704733 hasConcept C161790260 @default.
- W2011704733 hasConcept C178790620 @default.
- W2011704733 hasConcept C179104552 @default.
- W2011704733 hasConcept C185592680 @default.
- W2011704733 hasConcept C192562407 @default.
- W2011704733 hasConcept C199360897 @default.
- W2011704733 hasConcept C2778220771 @default.
- W2011704733 hasConcept C41008148 @default.
- W2011704733 hasConcept C41999313 @default.
- W2011704733 hasConcept C4839761 @default.
- W2011704733 hasConcept C49040817 @default.
- W2011704733 hasConcept C504678139 @default.
- W2011704733 hasConcept C57863236 @default.
- W2011704733 hasConcept C65165184 @default.
- W2011704733 hasConcept C8010536 @default.
- W2011704733 hasConceptScore W2011704733C110715899 @default.
- W2011704733 hasConceptScore W2011704733C121332964 @default.
- W2011704733 hasConceptScore W2011704733C125287762 @default.
- W2011704733 hasConceptScore W2011704733C1276947 @default.
- W2011704733 hasConceptScore W2011704733C147597530 @default.
- W2011704733 hasConceptScore W2011704733C152365726 @default.
- W2011704733 hasConceptScore W2011704733C159985019 @default.
- W2011704733 hasConceptScore W2011704733C161790260 @default.
- W2011704733 hasConceptScore W2011704733C178790620 @default.
- W2011704733 hasConceptScore W2011704733C179104552 @default.
- W2011704733 hasConceptScore W2011704733C185592680 @default.
- W2011704733 hasConceptScore W2011704733C192562407 @default.