Structural Characterization of Complex Oxides for Oxidation Catalysis (B01)

用于氧化催化的复合氧化物的结构表征（B01）

• 批准号: 405047484
• 金额: --
• 依托单位: Lehrstuhl für Nanopartikel-Prozesstechnik
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2018
• 资助国家: 德国
• 起止时间: 2017-12-31 至 2021-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/405047484?language=en
• 关键词: Structural; Characterization; Complex; Oxides; Oxidation

Project B1 aims at delivering quantitative indicators of the real structure of crystalline, nanoscaled model catalysts. The model catalysts will be synthesized by chemical vapor synthesis and analyzed by a combination of X-ray scattering and diffraction, neutron and electron scattering and X-ray absorption spectroscopy, which give access to information about defect density and pair distribution function. The knowledge will contribute to unravel the effect of defects and surface hydroxyl groups on catalytic activity.

项目B1旨在提供晶体、纳米尺度模型催化剂真实结构的定量指标。模型催化剂将通过化学气相合成法合成，并通过X射线散射和衍射、中子和电子散射和X射线吸收光谱相结合的方法进行分析，从而获得关于缺陷密度和对分布函数的信息。这些知识将有助于揭示缺陷和表面羟基对催化活性的影响。