溶胶凝胶技术在化学及生物传感器领域中的应用

本文介绍了一种 新的用于化学或生 物传感器固定 敏感试剂 的溶胶凝 胶技术，用 此技术制 成的传感 器基质具有优异的 光学特性和热力 学、机械稳定性，且 它形成的 化学条件 温和，尤其 适用于包

A new sol gel technique for immobilization of sensitive reagent on chemical and biological sensors is introduced.The sensor substrate prepared with this technique has excellent optical property as well as thermodynamic and machine stability.In addition,its preparation conditions are warm.So it is especially suitable for immobilization of biological macromolecule.