A thin membrane of the cobalt-tetraphenylporphyrin (CoTPP) complex with the copolymer of octyl methacrylate and vinylimidazole (OIm) was successfully prepared with the thickness of 80 ∼ 90 nm on a porous support membrane. The cobaltporphyrin-highly loaded membrane showed a high performance in the facilitated transport of oxygen. Homogeneous distribution of the CoTPP throughout the membrane and complexation with the imidazolyl residue of Olm with a 5-coordinated structure are described.
|出版物ステータス||Published - 2002|
ASJC Scopus subject areas
- Polymers and Plastics
- Environmental Science(all)
- Materials Science (miscellaneous)
- Chemical Engineering (miscellaneous)
- Ceramics and Composites