Abstract

Immobilization of biomaterials is a very important task in the development of biofuel cells and biosensors. Some semiconducting metal-oxide-based supporting materials can be used in these bioelectronics-based devices. In this article, we are reviewing some functionalization methods that are applied for the immobilization of biomaterials. The most significant attention is paid to the immobilization of biomolecules on the surface of semiconducting metal oxides. The improvement of biomaterials immobilization on metal oxides and analytical performance of biosensors by coatings based on conducting polymers, self-assembled monolayers and lipid membranes is discussed.

摘要

生物材料的固定化是生物燃料电池和生物传感器开发中的一项非常重要的任务。一些基于半导体金属氧化物的支撑材料可用于这些基于生物电子学的设备中。在本文中，我们将回顾一些用于生物材料固定化的功能化方法。最重要的关注是生物分子在半导体金属氧化物表面的固定化。讨论了通过基于导电聚合物、自组装单分子层和脂质膜的涂层改进生物材料在金属氧化物上的固定化和生物传感器的分析性能。