| Development of novel and sensitive sensors based on microcantilever of atomic force microscope |
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| 作者姓名： | JIN Yan WANG Kemin JIN Rong |
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| 作者单位： | State Key Laboratory of Chemo/Biosensing and Chemometrics, Institute of Biological Technology, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China |
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| 基金项目： | 中国科学院资助项目;国家高技术研究发展计划(863计划) |
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| 摘 要： | Recently, the development of sensors based on microfabricated cantilevers of atomic force microscope (AFM) has attracted considerable attention from the designers of novel physical, chemical, and biological sensors. Many kinds of sensors have been developed taking the advantages of its high-resolution imaging, force measurement and force sensitivity, such as immunosensor and DNA biosensor and the sensors for detection of intermolecular interaction. This paper reviews the progress made in this field and discusses the signal transfer principles by which the design of the sensors is achieved.
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| 关 键 词： | atomic force microscopy microcantilever sensor |
Development of novel and sensitive sensors based on microcantilever of atomic force microscope |
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| JIN Yan,WANG Kemin,JIN Rong.Development of novel and sensitive sensors based on microcantilever of atomic force microscope[J].Progress in Natural Science,2006,16(5):445-451. |
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| Authors: | JIN Yan WANG Kemin JIN Rong |
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| Institution: | State Key Laboratory of Chemo/Biosensing and Chemometrics, Institute of Biological Technology, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China |
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| Abstract: | Recently, the development of sensors based on microfabricated cantilevers of atomic force microscope (AFM) has attracted considerable attention from the designers of novel physical, chemical, and biological sensors. Many kinds of sensors have been developed taking the advantages of its high-resolution imaging, force measurement and force sensitivity, such as immunosensor and DNA biosensor and the sensors for detection of intermolecular interaction. This paper reviews the progress made in this field and discusses the signal transfer principles by which the design of the sensors is achieved. |
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| Keywords: | atomic force microscopy microcantilever sensor |
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