In-plasma-catalysis for NO<sub>x</sub> degradation by Ti<sup>3+</sup> self-doped TiO<sub>2−x</sub>/γ-Al<sub>2</sub>O<sub>3</sub> catalyst and nonthermal plasma
Xingdong Yang, Jiyan Qu, Linxi Wang, Jianhong Luo
Abstract
TiO<sub>2−x</sub> has a smaller forbidden band width, more abundant Ti<sup>3+</sup> and oxygen vacancies, so as to obtain a better and more stable degradation effect of NO<sub>x</sub> in plasma-catalysis process.
Topics & Concepts
CatalysisDopingDegradation (telecommunications)PlasmaMaterials scienceNuclear chemistryPhysical chemistryChemical engineeringAnalytical Chemistry (journal)ChemistryPhysicsNuclear physicsEnvironmental chemistryOrganic chemistryEngineeringTelecommunicationsComputer scienceOptoelectronicsCatalytic Processes in Materials ScienceGas Sensing Nanomaterials and SensorsAdvanced Photocatalysis Techniques