电化学阻抗谱在生物传感器研究中的应用进展

被引:9
作者
王丰
府伟灵
机构
[1] 第三军医大学附属西南医院检验科
关键词
阻抗谱; 电化学阻抗谱; 生物传感器; 免疫传感器; DNA传感器; 酶传感器;
D O I
暂无
中图分类号
Q6-33 [生物物理学技术];
学科分类号
摘要
电化学阻抗谱(EIS)是近年快速发展起来的一种电化学分析方法。它具有良好的界面表征作用,特别适合于分析电极表面生物敏感膜的制备、生物学反应的动力学机制,已逐渐成为生物传感器研究的有效辅助方法。简要概述了EIS技术的原理,及其在各种生物传感器中的应用进展。
引用
收藏
页码:549 / 552
页数:4
相关论文
共 28 条
  • [21] Electrochemical detection of single-nucleotide mismatches using an electrode microarray. Li Xiaohong,Jeremy SL,Kraatz HB. Analytical Chemistry . 2006
  • [22] An amplified mass piezoelectric immunosensor for Schistosoma japonicum. Wu Zhaoyang,Wu Jian,Wang Shiping,et al. Biosensors and Bioelectronics . 2006
  • [23] Covalent attachment of glucose ox-idase to an Au electrode modified with gold nanoparticles for use as glucose biosensor. Zhang S,Wang N,Yu H,et al. Bioelectrochemistry . 2005
  • [24] Direct immunosensing with an integrated-opti-cal output grating coupler. Clerc D,Lukosz W. Sensors Actuators B:Chemical . 1997
  • [25] Nanoscaled interdigitat-ed titanium electrodes for impedimetric biosensing. Laureyn W,Nelis D,van Gerwen P,et al. Sensors and Actuators . 2000
  • [26] Applications of microelec-trodes in impedance spectroscopy. Pernkopf W,Sagl M,Fafilek G,et al. Solid State Ionics . 2005
  • [27] Label-free detection of DNA hybridization based on a novel functionalized conducting polymer. Peng H,Soeller C,Vigar NA,et al. Biosensors and Bioelectronics . 2006
  • [28] A self-assembled monolayer-based piezoelec-tric immunosensor for rapid detection of Escherichia coli O157∶H7. Su Xiaoli,Li Yanbin. . 2004