中文摘要：阵列传感在微悬臂（MC）传感器的发展中越来越重要，响应的一致性是MC阵列传感的基础。本研究调查了阵列传感的响应一致性，结果表明优良的响应一致性使得该技术在生化传感中可靠而准确。
外文摘要：Array sensing is increasingly important in the development of microcantilever (MC) sensors, and response consistency is the foundation for MC array sensing. In the present work, we investigated the response consistency of MC array sensing. The responses of two types of commercially available MC arrays were studied under conditions of temperature change, solution replacement and biochemical molecular interaction. For the thermal response, the deflections of both arrays were found to be proportional to temperature, and the responses of the MCs in both arrays were consistent with each other. The thermal response sensitivity for each MC during temperature increase and decrease also showed good consistency. Moreover, the MC array showed good consistency for the response induced by solution replacement. Finally, we also demonstrated that the MC array had good consistency in biochemical detection, exemplified by aflatoxin antibody-antigen binding. The good response consistency makes this technology reliable and accurate for biochemical sensing.
外文关键词：microcantilever array；thermal response；environmental disturbance；biochemical detection
作者：Zhou, XR；Liu, H；Wu, SQ；Zhang, QC；Wu, XP
作者单位：Univ Sci & Technol China
期刊名称：SCIENCE CHINA-TECHNOLOGICAL SCIENCES
期刊影响因子：1.441
出版年份：2017
出版刊次：11
点击下载：微悬臂梁阵列传感的性能分析