Article ID Journal Published Year Pages File Type
10609852 European Polymer Journal 2011 8 Pages PDF
Abstract
The synthesis of novel POSS-based organic-inorganic hybrid mesoporous materials networks functionalized with amine groups through Schiff base chemistry is reported. The material shows uniform mesoporous size. Nitrogen sorption analyses give high specific surface areas of 641-1103 m2 g−1 with pore volumes of 0.47-0.53 mL g−1. The combined results of FTIR, solid 13C NMR and 29Si NMR show that the POSS building blocks are successfully weaved in the porous structure without obvious alteration of the POSS structural characteristics. The hybrid materials show excellent thermal stability.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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