| 基于金属有机框架/卟啉/多壁碳纳米管构建的新型葡萄糖非酶传感器 |
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| 引用本文： | 胡一平,陕多亮,卢小泉.基于金属有机框架/卟啉/多壁碳纳米管构建的新型葡萄糖非酶传感器[J].高等学校化学学报,2016(6):1082-1087. |
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| 作者姓名： | 胡一平 陕多亮 卢小泉 |
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| 作者单位： | 西北师范大学化学化工学院，甘肃省生物电化学与环境分析重点实验室，兰州730070 |
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| 基金项目： | 国家自然科学基金(201327005)，教育部长江学者和创新团队发展计划(IRT1283) |
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| 摘 要： | 利用钴卟啉(Co-TCPP)的催化性能、多壁碳纳米管(MWCNTs)的良好导电性和金属有机框架(Co-MOFs)的高密度活性位点,通过温和方法制备了新型复合材料Co-TCPP/MWCNTs@Co-MOFs,并用此材料构筑了一种新型葡萄糖非酶传感器.电化学实验结果表明,该传感器对葡萄糖具有良好的响应.
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| 关 键 词： | 金属有机框架 电化学传感 卟啉 碳纳米管 葡萄糖 |
Nonenzyme Sensor Based on Metal Organic Frameworks/Porphyrin/Multiwalled Carbon Nanotubes for Detection of Glucose |
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| Abstract: | Metal-organic frameworks( MOFs) are regarded as a new type of electrochemical sensor due to its excellent properties. In this work, Co-TCPP/MWCNTs@ Co-MOFs composite was prepared in a gentle method, which is a manifest of the combination of the biomimetic catalytic feature of Co-TCPP, the excellent conductivity of MWCNTs and the high density of active sites of Co-MOFs. A new glucose nonezyme sensor was also constructed, which was experimentally proved processing significant response to glucose. |
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| Keywords: | Metal-organic framework Electrochemical sensor Porphyrin Carbon nanotubes Glucose |
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