Nano letters, 2003-08, Vol.3 (8), p.1049-1051
2003
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Details
- Autor(en) / Beteiligte
- Titel
- Enhanced Nitrogen Doping in TiO2 Nanoparticles
- Ist Teil von
- Nano letters, 2003-08, Vol.3 (8), p.1049-1051
- Ort / Verlag
- Washington, DC: American Chemical Society
- Erscheinungsjahr
- 2003
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- TiO2 - x N x nanoparticles were prepared by employing the direct amination of 6−10-nm-sized titania particles. Doping on the nanometer scale led to an enhanced nitrogen concentration of up to 8%, compared to ≤2% in thin films and micrometer-scale TiO2 powders. The synthesized TiO2 - x N x nanocrystals are catalytically active and absorb well into the visible region up to 600 nm, thus exemplifying the use of a nanostructure-based synthesis as a means of producing novel photocatalytic materials.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1530-6984eISSN: 1530-6992DOI: 10.1021/nl034332oTitel-ID: cdi_pascalfrancis_primary_15064209
- Format
- –
- Schlagworte
- Catalysis, Catalysts: preparations and properties, Chemistry, Cross-disciplinary physics: materials science, rheology, Exact sciences and technology, General and physical chemistry, Materials science, Nanopowders, Nanoscale materials and structures: fabrication and characterization, Physics, Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry