Porous, structurally well-defined anionic nanocapsules with varying charge density: interactions with their environment and with each other

具有不同电荷密度的多孔、结构明确的阴离子纳米胶囊：与其环境以及彼此之间的相互作用

• 批准号: 49681349
• 负责人: Professor Dr. Achim Müller
• 金额: --
• 依托单位: Arbeitsgruppe Anorganische Chemie I
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2007
• 资助国家: 德国
• 起止时间: 2006-12-31 至 2011-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/49681349?language=en
• 关键词: Porous; structurally; well; defined; anionic

The German and US PIs plan to set up intense collaborations to explore novel, structurally welldefined, porous anionic molybdenum-oxide based nanocapsules (with varying charge densities and surfaces) regarding interactions in solution with their environment and among themselves. This new area is at the cross-section of inorganic chemistry and solution physical chemistry with broad impacts on other fields. It can only be successfully accomplished with the collaboration between the two groups. The PIs plan to develop rational synthetic methods to modify giant spherical molybdenum-oxide based nanocapsules so that some of their important properties, such as charge densities and internal/external functionalities, can be accurately adjusted for the planned solution/assembly experiments. Importantly, the modifications of the nanocapsules lead to changes of their charge densities, which will affect the interaction with cations and especially the nature of interactions among the nanocapsules. We plan to use these systems including those which are newly synthesized to perform “optimal” experiments to understand more about the nature of the strong attractive forces between the nanocapsules in context with the related unique self-assembly processes.

德国和美国的PI计划建立激烈的合作，以探索基于结构良好的，良好的多孔阴离子钼氧化物 - 基于氧化物的纳米胶囊（具有不同的电荷密度和表面），内容涉及与其环境以及其环境以及他们之间的溶液中的相互作用。这个新区域是无机化学和溶液物理化学的横截面，对其他领域产生了广泛的影响。这只能通过两组之间的协作成功完成。 PIS计划开发有理合成方法，以修改巨型球形钼氧化物基于氧化物的纳米胶囊，以便可以对计划的溶液/组装实验进行准确调整其某些重要特性，例如电荷密度和内部/外部功能。重要的是，纳米胶囊的修饰会导致其电荷密度的变化，这将影响与阳离子的相互作用，尤其是纳米胶囊之间相互作用的性质。我们计划使用这些系统，包括新合成的系统，以执行“最佳”实验，以更多地了解纳米胶囊之间强有力的力量的性质，以及相关的独特自组装过程。