| 石英晶体微天平(QCM)应用的研究进展 |
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| 引用本文： | 邹春阳,王博伟,闫雪晴,何贤,吴文娟. 石英晶体微天平(QCM)应用的研究进展[J]. 浙江农林大学学报, 2020, 37(5): 1006-1013. DOI: 10.11833/j.issn.2095-0756.20190570 |
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| 作者姓名： | 邹春阳 王博伟 闫雪晴 何贤 吴文娟 |
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| 作者单位： | 南京林业大学 江苏省林业资源高效加工利用协同创新中心，江苏 南京 210037 |
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| 基金项目： | 国家自然科学基金青年基金资助项目(21704045)；江苏省高等学校大学生创新创业训练计划项目(201910298034Y)；南京林业大学大学生创新训练计划项目(2018NFUSPITP673) |
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| 摘 要： | 石英晶体微天平(QCM)是基于石英晶体的压电效应而制成的表面敏感型分析技术，是高灵敏的在线表界面过程分析工具，具有纳克级的灵敏度，可以原位、实时反映石英晶片表面的质量变化。QCM的实时监测、表征(生物)膜沉积、检测特定抗原和研究细胞黏附等特点在化学、物理、生物等领域有着广泛的应用。本研究介绍了QCM的技术原理以及综述了近年来QCM在细胞、环境监测、纤维素酶水解、电化学等方面的应用，展望了QCM技术可能应用的新方向。参40
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| 关 键 词： | 石英晶体微天平(QCM) 细胞 环境监测 纤维素酶水解 电化学 |
| 收稿时间： | 2019-09-29 |
Application and development of quartz crystal microbalance (QCM) |
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| ZOU Chunyang,WANG Bowei,YAN Xueqing,HE Xian,WU Wenjuan. Application and development of quartz crystal microbalance (QCM)[J]. Journal of Zhejiang A&F University, 2020, 37(5): 1006-1013. DOI: 10.11833/j.issn.2095-0756.20190570 |
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| Authors: | ZOU Chunyang WANG Bowei YAN Xueqing HE Xian WU Wenjuan |
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| Affiliation: | Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, Jiangsu, China |
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| Abstract: | As a surface sensitive analysis technique based on the piezoelectric effect of quartz crystal, quartz crystal microbalance (QCM) is a highly sensitive on-line interface process analysis tool featured with the sensitivity of Nanogram level and a in-situ and real-time reflection of the surface quality change of the crystal wafer. The strengths of QCM in real-time monitoring, characterization of (biological) membrane deposition, detection of specific antigens and research on cell adhesion have been widely explored in the fields of chemistry, physics and biology. This paper, with an introduction of the technical principles of QCM and an overview of its applications in cells, environmental monitoring, enzymatic hydrolysis, electrochemistry and other fields in recent years, is aimed to prospect the research direction of QCM in the future. [Ch, 40 ref.] |
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