Ordered nanoporous materials with uniform pore shape and wall structure have been prepared from selected diblock copolymers. Fine-tuning of the pore size and wall thickness is possible by controlling the micelle size (see Figure). The formation mechanism of these nanoporous structures is confirmed by both liquid- and solid-state 13C and 29Si NMR techniques.
|Number of pages||5|
|State||Published - 4 Mar 2002|