Modular colloidal catalysts based on responsive microgels (microgelzymes) (C06)

基于响应性微凝胶（微凝胶酶）的模块化胶体催化剂 (C06)

• 批准号: 317494828
• 金额: --
• 依托单位: DWI - Leibniz-Institut für Interaktive Materialien e.V.
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/317494828?language=en
• 关键词: Modular; colloidal; catalysts; based; responsive

Microgelzymes, functional microgel catalysts with controlled chemical composition, architecture, morphology, and site-specific distribution of variable catalytically active centers will be synthesized and further evolved to light sensitive microreactors to obtain an enhanced and controllable catalytic performance. The targeted incorporation of specific photoswitches and plasmonic nanoparticles together with tailored zinc complexes as catalysts for the ring-opening polymerization of cyclic esters will allow to control the architecture and morphology by influencing the swelling degree using light. Thereby correlations between the internal structure and the catalytic activity will allow to aim for an optimal catalytic performance.

微凝胶酶，具有可控化学组成、结构、形态和可变催化活性中心位点分布的功能微凝胶催化剂将被合成，并进一步发展为光敏微反应器，以获得增强和可控的催化性能。将特定的光开关和等离子体纳米粒子与定制的锌配合物结合在一起，作为环酯开环聚合的催化剂，可以通过光影响膨胀度来控制结构和形态。因此，内部结构和催化活性之间的相关性将允许以最佳催化性能为目标。