Matches in SemOpenAlex for { <https://semopenalex.org/work/W968326029> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W968326029 endingPage "752" @default.
- W968326029 startingPage "746" @default.
- W968326029 abstract "Rare earth ions La3+ and Eu3+ co-doped TiO2 photocatalyst (La-Eu/TiO2) was prepared by sol-gel method, and characterized by various techniques such as X-ray diffraction (XRD), specific surface area and porosity (BET and BJH), scanning electron microscopy (SEM), high resolution transmission electron microscopy (HRTEM), UV-vis diffuse reflectance spectroscopy (DRS) and X-ray photoelectron spectroscopy (XPS). The photocatalytic activity of the La-Eu/TiO2 was evaluated by the degradation of methylene blue (MB) under UV light irradiation. The catalyst had a relatively uniform particle diameter distribution in the range of 40-60 nm. When calcining at 600℃, the XRD patterns of La-Eu/TiO2 indicated the anatase phase, while the XPS patterns showed the Ti4+, La3+ and Eu3+ ions existence. The DRS spectra showed red shift in the band-gap transition. The experimental results of MB degradation demonstrated that the photocatalytic activity of La-Eu/TiO2 was significantly enhanced due to better separation of photogenerated electron-hole pairs." @default.
- W968326029 created "2016-06-24" @default.
- W968326029 creator A5022247035 @default.
- W968326029 creator A5057841674 @default.
- W968326029 creator A5077285305 @default.
- W968326029 date "2011-01-01" @default.
- W968326029 modified "2023-09-24" @default.
- W968326029 title "Preparation and photocatalytic activity of La^3＋ and Eu^3＋ co-doped TiO2 nanoparticles： photo-assisted degradation of methylene blue" @default.
- W968326029 hasPublicationYear "2011" @default.
- W968326029 type Work @default.
- W968326029 sameAs 968326029 @default.
- W968326029 citedByCount "0" @default.
- W968326029 crossrefType "journal-article" @default.
- W968326029 hasAuthorship W968326029A5022247035 @default.
- W968326029 hasAuthorship W968326029A5057841674 @default.
- W968326029 hasAuthorship W968326029A5077285305 @default.
- W968326029 hasConcept C104663316 @default.
- W968326029 hasConcept C113196181 @default.
- W968326029 hasConcept C127413603 @default.
- W968326029 hasConcept C13965031 @default.
- W968326029 hasConcept C146088050 @default.
- W968326029 hasConcept C156328458 @default.
- W968326029 hasConcept C159985019 @default.
- W968326029 hasConcept C161368742 @default.
- W968326029 hasConcept C161790260 @default.
- W968326029 hasConcept C171250308 @default.
- W968326029 hasConcept C175708663 @default.
- W968326029 hasConcept C185592680 @default.
- W968326029 hasConcept C192562407 @default.
- W968326029 hasConcept C26771246 @default.
- W968326029 hasConcept C2777402863 @default.
- W968326029 hasConcept C2779191827 @default.
- W968326029 hasConcept C42360764 @default.
- W968326029 hasConcept C43617362 @default.
- W968326029 hasConcept C49040817 @default.
- W968326029 hasConcept C55493867 @default.
- W968326029 hasConcept C65165184 @default.
- W968326029 hasConcept C7082614 @default.
- W968326029 hasConcept C75473681 @default.
- W968326029 hasConceptScore W968326029C104663316 @default.
- W968326029 hasConceptScore W968326029C113196181 @default.
- W968326029 hasConceptScore W968326029C127413603 @default.
- W968326029 hasConceptScore W968326029C13965031 @default.
- W968326029 hasConceptScore W968326029C146088050 @default.
- W968326029 hasConceptScore W968326029C156328458 @default.
- W968326029 hasConceptScore W968326029C159985019 @default.
- W968326029 hasConceptScore W968326029C161368742 @default.
- W968326029 hasConceptScore W968326029C161790260 @default.
- W968326029 hasConceptScore W968326029C171250308 @default.
- W968326029 hasConceptScore W968326029C175708663 @default.
- W968326029 hasConceptScore W968326029C185592680 @default.
- W968326029 hasConceptScore W968326029C192562407 @default.
- W968326029 hasConceptScore W968326029C26771246 @default.
- W968326029 hasConceptScore W968326029C2777402863 @default.
- W968326029 hasConceptScore W968326029C2779191827 @default.
- W968326029 hasConceptScore W968326029C42360764 @default.
- W968326029 hasConceptScore W968326029C43617362 @default.
- W968326029 hasConceptScore W968326029C49040817 @default.
- W968326029 hasConceptScore W968326029C55493867 @default.
- W968326029 hasConceptScore W968326029C65165184 @default.
- W968326029 hasConceptScore W968326029C7082614 @default.
- W968326029 hasConceptScore W968326029C75473681 @default.
- W968326029 hasIssue "8" @default.
- W968326029 hasLocation W9683260291 @default.
- W968326029 hasOpenAccess W968326029 @default.
- W968326029 hasPrimaryLocation W9683260291 @default.
- W968326029 hasVolume "29" @default.
- W968326029 isParatext "false" @default.
- W968326029 isRetracted "false" @default.
- W968326029 magId "968326029" @default.
- W968326029 workType "article" @default.