Brominated sulfonated poly(2,6-diphenyl-1,4-phenylene oxide)(BSPPO_(dp)) was synthesized as a new membrane material for CO_2/N_2 separation.The 90%brominated-10
A Sb-Fe-carbon-fiber (CF) composite was prepared by a chemical vapor deposition (CVD) method with in situ growth of CFs us-ing Sb2O3/Fe2O3 as the precursor and