Synthesis and Characterization of Polyaniline/Graphene Composite Nanofiber and Its Application as an Electrochemical DNA Biosensor for the Detection of Mycobacterium tuberculosis.

本文报道了一种用于检测结核分枝杆菌（Mycobacterium tuberculosis）的电化学生物传感器。作者通过自组装氧化聚合方法，在含聚甲基乙烯基醚-马来酸共聚物（PMVEA）的溶液中，将苯胺单体与石墨烯（GP）共同聚合，制备化学修饰的聚苯胺/石墨烯（PANI/GP）复合纳米纤维。采用傅里叶变换红外光谱（FTIR）、拉曼光谱...