Matches in SemOpenAlex for { <https://semopenalex.org/work/W3183391789> ?p ?o ?g. }
- W3183391789 endingPage "150662" @default.
- W3183391789 startingPage "150662" @default.
- W3183391789 abstract "A key component of the photocatalytic fuel cell (PFC) is a photoanode, typically based on highly stable semiconductor (e.g., TiO2) that is capable of effective photoelectrocatalytic oxidation of fuels. Notably, the photo(electro)catalytic activity of TiO2 materials can depend heavily on the microstructural morphology, so that tailored crystals with different shapes and exposed facets can show remarkably different, shape-dependent photoactivities. Herein, we study the PFC performance of photoanodes based on anatase crystals of various shapes – tetragonal truncated bipyramids, sheets and belts, which are characterized by different predominantly exposed facets: {1 0 1}, {0 0 1}, and {1 0 0}, respectively. We demonstrate that photoanodes based on belt-shaped crystals dominated by {1 0 0} facets, not observed in natural anatase crystals, exhibit superior performance. Analysis of open-circuit potential and impedance data suggests that this activity is related to faster transfer of photogenerated holes to methanol oxidation sites, avoiding thus the undesired surface trapping and Fermi level pinning effects that are the most likely reason of a poorer performance of materials dominated by {1 0 1} and {0 0 1} facets. This study highlights the importance of advanced crystal engineering and control over the surface catalytic properties of TiO2 materials for PFCs and other light-driven devices in which efficient alcohol photooxidation is crucial." @default.
- W3183391789 created "2021-08-02" @default.
- W3183391789 creator A5004625916 @default.
- W3183391789 creator A5010966318 @default.
- W3183391789 creator A5024676203 @default.
- W3183391789 creator A5025361328 @default.
- W3183391789 date "2021-11-01" @default.
- W3183391789 modified "2023-10-14" @default.
- W3183391789 title "Facet-dependent activity of tailored anatase TiO2 crystals in photoanodes for photocatalytic fuel cells" @default.
- W3183391789 cites W1871763723 @default.
- W3183391789 cites W1970923826 @default.
- W3183391789 cites W1972370403 @default.
- W3183391789 cites W1974660064 @default.
- W3183391789 cites W1986167439 @default.
- W3183391789 cites W2037502034 @default.
- W3183391789 cites W2038615433 @default.
- W3183391789 cites W2040022618 @default.
- W3183391789 cites W2041119155 @default.
- W3183391789 cites W2041830511 @default.
- W3183391789 cites W2055537093 @default.
- W3183391789 cites W2055660180 @default.
- W3183391789 cites W2058170681 @default.
- W3183391789 cites W2066847224 @default.
- W3183391789 cites W2070561903 @default.
- W3183391789 cites W2071945501 @default.
- W3183391789 cites W2089491108 @default.
- W3183391789 cites W2104458045 @default.
- W3183391789 cites W2127170687 @default.
- W3183391789 cites W2140134018 @default.
- W3183391789 cites W2149045336 @default.
- W3183391789 cites W2210490221 @default.
- W3183391789 cites W2214758186 @default.
- W3183391789 cites W2324637826 @default.
- W3183391789 cites W2516251307 @default.
- W3183391789 cites W2523967169 @default.
- W3183391789 cites W2567170810 @default.
- W3183391789 cites W2751728521 @default.
- W3183391789 cites W2763132385 @default.
- W3183391789 cites W2767569388 @default.
- W3183391789 cites W2796452279 @default.
- W3183391789 cites W2883398390 @default.
- W3183391789 cites W2896139517 @default.
- W3183391789 cites W2901126251 @default.
- W3183391789 cites W2904555782 @default.
- W3183391789 cites W2921772913 @default.
- W3183391789 cites W2939870967 @default.
- W3183391789 cites W2949914420 @default.
- W3183391789 cites W2980188908 @default.
- W3183391789 cites W3027710666 @default.
- W3183391789 cites W3037865192 @default.
- W3183391789 cites W3038082117 @default.
- W3183391789 cites W3092608575 @default.
- W3183391789 cites W3111808134 @default.
- W3183391789 cites W346916322 @default.
- W3183391789 doi "https://doi.org/10.1016/j.apsusc.2021.150662" @default.
- W3183391789 hasPublicationYear "2021" @default.
- W3183391789 type Work @default.
- W3183391789 sameAs 3183391789 @default.
- W3183391789 citedByCount "9" @default.
- W3183391789 countsByYear W31833917892021 @default.
- W3183391789 countsByYear W31833917892022 @default.
- W3183391789 countsByYear W31833917892023 @default.
- W3183391789 crossrefType "journal-article" @default.
- W3183391789 hasAuthorship W3183391789A5004625916 @default.
- W3183391789 hasAuthorship W3183391789A5010966318 @default.
- W3183391789 hasAuthorship W3183391789A5024676203 @default.
- W3183391789 hasAuthorship W3183391789A5025361328 @default.
- W3183391789 hasBestOaLocation W31833917891 @default.
- W3183391789 hasConcept C108225325 @default.
- W3183391789 hasConcept C115624301 @default.
- W3183391789 hasConcept C127413603 @default.
- W3183391789 hasConcept C15744967 @default.
- W3183391789 hasConcept C161790260 @default.
- W3183391789 hasConcept C170751736 @default.
- W3183391789 hasConcept C171250308 @default.
- W3183391789 hasConcept C185592680 @default.
- W3183391789 hasConcept C187288502 @default.
- W3183391789 hasConcept C192562407 @default.
- W3183391789 hasConcept C199360897 @default.
- W3183391789 hasConcept C2777402863 @default.
- W3183391789 hasConcept C2781285689 @default.
- W3183391789 hasConcept C2865642 @default.
- W3183391789 hasConcept C41008148 @default.
- W3183391789 hasConcept C42360764 @default.
- W3183391789 hasConcept C43122875 @default.
- W3183391789 hasConcept C49040817 @default.
- W3183391789 hasConcept C55493867 @default.
- W3183391789 hasConcept C65165184 @default.
- W3183391789 hasConcept C77805123 @default.
- W3183391789 hasConcept C8010536 @default.
- W3183391789 hasConceptScore W3183391789C108225325 @default.
- W3183391789 hasConceptScore W3183391789C115624301 @default.
- W3183391789 hasConceptScore W3183391789C127413603 @default.
- W3183391789 hasConceptScore W3183391789C15744967 @default.
- W3183391789 hasConceptScore W3183391789C161790260 @default.
- W3183391789 hasConceptScore W3183391789C170751736 @default.
- W3183391789 hasConceptScore W3183391789C171250308 @default.
- W3183391789 hasConceptScore W3183391789C185592680 @default.