2 条结果 关键词:乙炔黑 ×

A novel electrochemical immunosensor based on acetylene black/epoxy-substituted-polypyrrole polymer composite for the highly sensitive and selective detection of interleukin 6.

Talanta 2021 Aydın EB, Aydın M, Sezgintürk MK

本研究制备了一种基于乙炔黑(AB)/环氧基取代聚吡咯(EpxS-PPyr)聚合物复合膜修饰的一次性氧化铟锡(ITO)电极的超灵敏免疫传感器,用于检测白细胞介素-6(IL-6)。EpxS-PPyr聚合物因具有较大比表面积和丰富环氧基团,可作为提高免疫传感器负载能力的理想基质材料;该聚合物通过酯化反应合成,并凭借良好生物相容性和导电性用...

A layered tungsten disulfide/acetylene black composite based DNA biosensing platform coupled with hybridization chain reaction for signal amplification.

Journal of materials chemistry. B 2016 Shuai HL, Huang KJ, Chen YX

本文通过简单水热法合成二维二硫化钨/乙炔黑(WS2–AB)复合材料,以获得优异电化学性能并用于DNA生物传感器。该传感器基于金纳米粒子(AuNPs)和WS2–AB复合修饰电极构建,随后通过Au–S键偶联捕获探针,再依次修饰目标DNA、辅助DNA以及生物素标记发夹探针bio-H1和bio-H2,以进行杂交链式反应(HCR)信号放大。在...