【作者】 杨勇； 刘庆纲； 赵平； 胡小唐； 王建林；

【Author】 Yang Yong Liu Qinggang Zhao Ping Hu Xiaotang(State Key Laboratory of Precision Measuring Technology and Instrument, Tianjin University ,Tianjin 300072)Wang Jianlin (College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029)

【机构】 天津大学精密测试技术及仪器国家实验室； 北京化工大学信息学院；

【摘要】 微观表面力测量技术已经成为研究微观界面物理、纳米材料和纳米机械学等领域的重要手段,本文介绍了利用原子力显微镜(AFM)进行固体表面长程粘着力的测量,并分析了在大气条件下,不同湿度对表面粘着力的影响。更多还原

【Abstract】 The surface forces measuring technology has been a very important method used in the research of surface science, nanometer material and nano-scale machinery. Scanning Probe Microscope (SPM) is a major instrument used in surface force measurement. This article gives an introduction on the long-range attractive force measurement in the solid surface using AFM. In the atmosphere, we find different moisture has certain kind of effect on the surface attractive force in the solid surface.更多还原