纳米材料固定化酶的研究进展

Research progress of immobilized enzyme on nanocarriers

摘要:

近年来，纳米技术为酶固定化提供了多种纳米级材料，纳米材料固定化酶不仅具有高的酶负载量，而且具有良好的酶稳定性。本文基于纳米材料固定化酶，对纳米材料的种类进行了总结，分析了纳米材料对固定化酶性能的影响，并介绍了纳米级固定化方法及纳米材料固定化酶在生物转化、生物传感器、生物燃料电池等领域的应用。

Abstract:

In recent years, the nanotechnology has provided a variety of nanoscale materials for enzyme immobilization. The immobilized enzyme of nanomaterials not only has high enzyme load, but also has excellent enzyme stability. Based on the immobilized enzyme of nanomaterials, this paper summarized the types of nanomaterials, and the effects of nanomaterials on the performance of immobilized enzymes were analyzed. Immobilized methods and application of nanobiocatalysis in the fields of biological transformation, biosensors and biofuel cells were also introduced.