Combining Electrospinning and Vapor-Phase Polymerization for the Production of Polyacrylonitrile/ Polypyrrole Core-Shell Nanofibers and Glucose Biosensor Application.
本研究通过静电纺丝与气相聚合两步法,在金电极表面制备了聚吡咯包覆的聚丙烯腈(PAN)纳米纤维膜。首先,将12 wt% PAN溶液静电纺丝,得到表面光滑、均匀、平均直径约650±10 nm的PAN纳米纤维。随后,将PAN纤维浸入对甲苯磺酸铁(III)(FeTos)溶液,70°C退火,作为稳定模板,在氮气氛围下通过吡咯(Py)与3-羧基...