【摘要】 介绍了原子力显微镜(AFM)的工作原理、组成、特点及其应用领域。利用AFM对光盘和软盘表面结构进行了三维检测,使用CSPM2000Imager软件对扫描得到的图像进行了计算和分析,由所得数据可以看出,DVD光盘将取代CD光盘成为外存的主流,而软盘将被淘汰;利用原子力显微镜对单晶硅进行基于金针的纳米加工,刻蚀出“河南理工大学”的字样。更多还原

【Abstract】 The working principle, structure, characteristic and application field of atomic force microscopy (AFM) are introduced. By AFM, the surface pattern of DVD and floppy disk are scanned and the images are analyzed with CSPM2000 imager software. The result shows that DVD will replace CD to dominate in storage medium, and floppy disk will be eliminated AFM used as a machining tool conducted nano-machining and the words “河南理工大学”were corroded out on the surface of the single crystal silicon.更多还原