基于金属有机骨架的非酶葡萄糖电化学传感器

葡萄糖的快速有效检测在维持人体健康、疾病控制与诊断、生物科学和食品科学等方面具有重要意义。基于金属有机骨架(MOFs)的催化活性和比表面积大等特点,MOFs已被成功开发为非酶葡萄糖电化学传感器。本文综述了基于非改性MOFs、纳米金属粒子掺杂MOFs、金属及金属氧化物核@MOFs、碳纳米材料@MOFs、核-壳MOFs在检测葡萄糖方面的研究进展,从掺杂材料、检测能力等方面进行了综述,并对今后非酶葡萄糖电化学传感器的发展进行了展望。

Non-Enzymatic Glucose Electrochemical Sensors Based on Metal Organic Frameworks

Rapid and effective detection of glucose plays an important role in maintaining human health, disease control and diagnosis, biological science and food science. Metal-organic framework (MOFs) have been successfully developed as a non-enzymatic glucose electrochemical sensor based on its catalytic activity and large specific surface area. Based on the unmodified MOFs, MOFs doped nanometer metal particles and metal oxide core carbon nanomaterials, the research progress in detecting glucose in the past two years was reviewed, and the detection ability of doped materials was also reviewed, the future development of non-enzymatic glucose electrochemical sensors was prospected as well.