论文部分内容阅读
导电高分子材料是一类重要的有机高分子材料, 目前已经在很多领域发挥了重要作用. 水溶性导电高分子材料在荧光生物传感器中的应用是高分子材料科学与生物科学交叉的重要组成部分. 导电高分子材料具有很高的光能采集效率和荧光特性, 同时又具有分子导线功能. 利用导电高分子材料的光能采集与电子/能量传递作用实现在荧光生物传感中的信号倍增效应可以有效地提高传感检测的灵敏度, 并可以实现以此为基础的高灵敏度生物传感器. 对水溶性导电高分子材料通过电子传递或能量传递作用实现在基因、抗体、酶等方面的检测应用进行了综述, 并探讨了实现固相传感和芯片化检测的可能性. 在对已有工作进行总结的基础上, 讨论了这一领域的主要研究方向.
Conductive polymer materials are an important class of organic polymer materials, and have played an important role in many fields at present. The application of water-soluble conductive polymer materials in fluorescent biosensors is an important part of the intersection of polymer materials science and biological science Conductive polymer materials have high light harvesting efficiency and fluorescence characteristics as well as molecular lead functions.The signal multiplication effect in fluorescence bio-sensing is realized by light energy acquisition and electron / energy transfer of conductive polymer materials Can effectively improve the sensitivity of the sensing test, and can achieve high sensitivity based on the biosensor for water-soluble conductive polymer materials by electron transfer or energy transfer to achieve the detection of genes, antibodies, enzymes and other applications Reviewed and discussed the possibility of realizing solid-state sensing and chip detection.On the basis of summarizing the existing work, the main research directions in this field are discussed.