Controlling the Activation of CO2 and H2 by Fluorine-Specific Interactions at Lewis-acidic Interfac-es (B05)

通过路易斯酸性界面上的氟特异性相互作用控制 CO2 和 H2 的活化 (B05)

• 批准号: 414781734
• 金额: --
• 依托单位: Abteilung Anorganische Chemie
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2019
• 资助国家: 德国
• 起止时间: 2018-12-31 至 2019-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/414781734?language=en
• 关键词: Controlling; Activation; CO2; H2; Fluorine

The project B5|Frei focuses on the suitability of metal oxo-fluorides as heterogeneous catalysts. By systematically adjusting the fluoride concentration in ZnO, the Lewis-acidity on the surface is controlled. Further, fluoride located in the bulk acts also as electronic promoter. The understanding and correlation of the fluoride induced interactions with the ability of activating CO2 and H2 serves as key step to apply this concept to other materials and reactions.

项目B5| Frei专注于金属氧氟化物作为非均相催化剂的适用性。通过系统地调节ZnO中的氟浓度，控制表面上的路易斯酸性。此外，位于本体中的氟化物也充当电子促进剂。理解和关联的氟化物诱导的相互作用与活化CO2和H2的能力，作为关键的一步，将这一概念应用到其他材料和反应。