Organic/inorganic hybrid materials with tunable pore size as catalyst supports (A05+)

目的是建立用于形成具有在5-20 nm范围内的可调孔径的中孔聚合物/无机（杂化）或纯无机催化剂载体的基于模板的方法。在杂化物中，聚合物模板的孔径将通过薄氧化物层的沉积来精确调节，而无机载体将被制备为胶体晶体或聚合物泡沫的氧化物反相复制物。通过改变氧化物类型或使用SAM进行表面功能化，应控制孔壁的极性/润湿性。

The aim is to establish a template-based process for the formation of mesoporous polymer/inorganic (hybrid) or pure inorganic catalyst supports with tunable pore diameter in the range of 5-20 nm. In the hybrids, the pore diameter of the polymer templates will be precisely adjusted via deposition of thin oxide layers, while the inorganic supports will be prepared as oxide inverse replica of colloidal crystals or polymer foams. Varying the oxide type or by surface functionalization with SAMs, the polarity/wettability of the pore walls shall be manipulated.