| 量子点生物传感器及其在生物医学分析检测中的应用 |
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| 引用本文： | 国云,周敏.量子点生物传感器及其在生物医学分析检测中的应用[J].传感器与微系统,2017,36(11). |
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| 作者姓名： | 国云 周敏 |
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| 作者单位： | 甘肃省生物电化学与环境分析重点实验室省部共建生态环境相关高分子材料教育部重点实验室西北师范大学化学化工学院,甘肃兰州,730070 |
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| 基金项目： | 国家自然科学基金地区基金资助项目 |
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| 摘 要： | 综述了基于新型半导体纳米材料—量子点(QDs)的各种生物传感器如荧光生物传感器、微流控芯片生物传感器、光纤生物传感器、适配体生物传感器、分子马达生物传感器等的原理、特点,并对其在生物医学分析检测中的应用与其发展的局限性与发展前景进行了综述.
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| 关 键 词： | 量子点 生物传感器 生物医学分析 应用 |
Quantum dots-based biosensor and its application in biomedical analysis and detection |
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| GUO Yun,ZHOU Min.Quantum dots-based biosensor and its application in biomedical analysis and detection[J].Transducer and Microsystem Technology,2017,36(11). |
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| Authors: | GUO Yun ZHOU Min |
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| Abstract: | The principles, characteristics and application in analytsis and detection of different kinds of biosensors based on quantum dots (QDs ),a new kind of semiconductor nanomaterials such as fluorescence differentspectrophotometer,microfluidics biosensor,fiber-optic biosensor,aptamer biosensor and molecular motor biosensor are reviewed. The drawbacks and development prospect of these biosensors are commented as well. |
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| Keywords: | quantum dots(QDs) biosensor biomedical analytsis application |
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