生物合成的金属纳米颗粒在非酶葡萄糖传感器中的应用  

Application of biosynthesized metal nanoparticles in non-enzymatic glucose sensors

作　　者：冯鑫 高嫣亭 王风霞[1] FENG Xin;GAO Yanting;WANG Fengxia(College of Life Sciences,Northwest Normal University,Lanzhou 730000,China)

机构地区：[1]西北师范大学生命科学学院,甘肃兰州730000

出　　处：《传感器与微系统》2024年第12期165-168,共4页Transducer and Microsystem Technologies

基　　金：国家自然科学基金资助项目(22161042);甘肃省青年人才创新创业计划资助项目(2022LQTD15)。

摘　　要：纳米技术是目前最有前途和先进的学科之一,该领域涉及不同类型纳米颗粒(NPs)的合成、表征和应用。与传统的物理和化学方法相比,生物合成法因其反应条件温和、操作简单和效率高等受到广泛关注。生物来源的NPs因其具有可生物降解、生物相容性高、易于修改、可再生和毒性小等优点,逐渐被用于纳米(nm)级新材料的制备和加工。本文主要介绍了利用生物资源合成NPs的方法、机理和实例研究,讨论了生物合成的金属NPs在非酶葡萄糖传感器上的应用现状。Nanotechnology is one of the most promising and advanced disciplines at present.The field involves the synthesis,characterization and application of different types of nanoparticles(NPs).Compared with traditional physical and chemical methods,biosynthesis method has attracted wide attention because of its mild reaction conditions,simple operation and high efficiency.Bio-derived NPs are gradually used in the preparation and processing of nano-scale new materials because of their advantages such as biodegradability,high biocompatibility,easy modification,renewable and low toxicity.In this paper,the method,mechanism and case study of the synthesis of NPs using biological resources are mainly introduced.The application status of biosynthesized metal NPs in non-enzyme glucose sensor is discussed.

关 键 词：生物合成 金属纳米颗粒 非酶葡萄糖传感器 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] O614[自动化与计算机技术—控制科学与工程]