Polystyrene doped with yttrium ethoxide was prepared. The coordination between yttrium atom and benzene ring in the polystyrene doped with yttrium ethoxide was confirmed by means of IR, XPS.
文摘Polystyrene doped with yttrium ethoxide was prepared. The coordination between yttrium atom and benzene ring in the polystyrene doped with yttrium ethoxide was confirmed by means of IR, XPS.
